| Apellido | CASTRO |
| Nombre | FIDEL |
| ID | 5857414 |
"Su solicitud se enviará en seg. Por favor espere."
SUGERENCIAS
CASTRO-REBOREDO, OCTAVIO AUGUSTO Autor ID: 2531925 ver autor
Articulos ( 179 en total, se muestran 3 )
●
● <i>In vitro</i> and <i>in vivo</i> development of domestic cat embryos generated by <i>in vitro</i> fertilization after eCG priming and oocyte <i>in vitro</i> maturation, 2020
● 168 Improvement of in vivo-produced bovine embryo competence by using a bovine recombinant FSH in a superovulation protocol, 2021
Afiliaciones ( 18 en total, se muestran 3 )
● Center for Robotic Surgery
● Chile University
● Clin lndisa
Castro-Cerda, Felipe Manuel Autor ID: 1539392 ver autor
Articulos ( 40 en total, se muestran 3 )
● 'Flash' Annealing in a Cold-Rolled Low Carbon Steel Alloyed With Cr, Mn, Mo, and Nb: Part I - Continuous Phase Transformations, 2019
● "Flash" Annealing in a Cold-Rolled Low Carbon Steel Alloyed with Cr, Mn, Mo, and Nb: Part II-Anisothermal Recrystallization and Transformation Textures, 2019
● A Comparative Study of Double Pass Laser Heat Treatment in Medium Carbon Steels, 2025
Afiliaciones ( 3 en total )
● Univ Santiago de Compostela
● Universidad de Santiago de Chile
● Universidad Santiago de Compostela
Castro, Fidel Ovidio Autor ID: 4001379 ver autor
Articulos ( 10 en total, se muestran 3 )
● Advantages in Wound Healing Process in Female Mice Require Upregulation A<sub>2A</sub>-Mediated Angiogenesis under the Stimulation of 17β-Estradiol, 2020
● Constitutive expression of the embryonic stem cell marker OCT4 in bovine somatic donor cells influences blastocysts rate and quality after nucleus transfer, 2013
● Differential gene expression in bovine elongated (Day 17) embryos produced by somatic cell nucleus transfer and in vitro fertilization, 2010
Afiliaciones ( 1 en total )
● Universidad de Concepción
CASTRO-PRETER, FABIOLA Autor ID: 2405679 ver autor
Articulos ( 10 en total, se muestran 3 )
● Changes in iron transporter divalent metal transporter 1 in proximal jejunum after gastric bypass, 2014
● Clinical description of adults with eosinophilic esophagitis treated at a Chilean university center Descripción clínica de adultos con esofagitis eosinofílica atendidos en un centro universitario chileno, 2024
● Clinical description of adults with eosinophilic esophagitis treated at a Chilean university center Descripción clínica de adultos con esofagitis eosinofílica atendidos en un centro universitario chileno, 2025
Afiliaciones ( 9 en total, se muestran 3 )
● Chilean Air Force Clin Hosp
● Chilean Air Force Hospital
● Clin Univ Andes
Castro, Felipe A. Autor ID: 3973782 ver autor
Articulos ( 5 en total, se muestran 3 )
● Design optimization and experimental validation of a two-body Wave Energy Converter with adjustable Power Take-Off parameters, 2020
● Optimal electricity tariff design with demand-side investments, 2020
● Socioeconomic and environmental benefits of substituting firewood with charcoal briquettes produced from biomass residues in the Forestry Belt in Chile, 2023
Afiliaciones ( 3 en total )
● Abogado Fiscalía Nacional Económica
● Fiscalia Nacl Econ
● Pontificia Universidad Católica de Chile
Castro, F. Autor ID: 5578692 ver autor
Articulos ( 4 en total, se muestran 3 )
● 1 Preimplantation bovine embryos secrete extracellular vesicles that participate in embryo-maternal communication, 2021
● 159 Transforming growth factor β priming of horse adipose mesenchymal stem cells stimulates antifibrotic cargo in their secreted extracellular vesicles, 2021
● 163 Superovulation efficiency by using different FSH-derived protocols in cattle: bovine medium-acting recombinant FSH versus conventional FSH, 2021
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro, F. Autor ID: 5084208 ver autor
Articulos ( 3 en total )
● Correction of apical prolapse with bilateral sacrospinuous hysteropexy. Effectiveness of the technique after one year of follow-up in hospital Santiago Oriente, Chile, 2020
● Preliminary results of new sweet cherry (<i>Prunus avium</i>) breeding program in Chile, 2019
● Reproduction, Fertility and Development Abstracts, 2022
Afiliaciones ( 3 en total )
● Hosp Luis Tisne Brousse
● Pontificia Universidad Católica de Chile
● Universidad de Concepción
Castro, Francella Autor ID: 3265158 ver autor
Articulos ( 3 en total )
● Biomonitoring of micronutrients and toxic elements in mothers and their breastfed infants in a metal polluted area, 2011
● Feasibility of 3-Dimensional Sonographic Examination of the Fetal Secondary Palate During the Second-Trimester Anatomy Scan, 2011
● NATIONAL UROGYNECOLOGY SURVEY OF PELVIC FLOOR UNITS IN CHILE: FIRST STEP TO IMPROVE ACCESS INEQUALITY, 2017
Afiliaciones ( 4 en total, se muestran 3 )
● Fetal Med Ctr
● Fetal Medicine Center
● Hosp Tisne HSO
CASTRO-MAILLARD, FRANCISCA Autor ID: 2316752 ver autor
Articulos ( 2 en total )
● Early-life exposure to lithium and boron from drinking water, 2012
● Maternal Child Transfer of Essential and Toxic Elements through Breast Milk in a Mine-Waste Polluted Area, 2014
Afiliaciones ( 1 en total )
● Universidad de Chile
Castro, Fidel Ovidio Autor ID: 7243802 ver autor
Articulos ( 2 en total )
● Mare stromal endometrial cells differentially modulate inflammation depending on oestrus cycle status: an in vitro study, 2023
● Proteomic Analysis of Domestic Cat Blastocysts and Their Secretome Produced in an In Vitro Culture System without the Presence of the Zona Pellucida, 2024
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro, Francisco González Autor ID: 5742503 ver autor
Articulos ( 2 en total )
● A Manifesto of Shambolic Form: Approaching Creative-Critical Practice at the Intersection Where Artistic Research, the Global South and Critical Theory Coalesce, 2022
● Mapping the Aesthetic Dimensions of Power: Ethically Wayfinding across Borders, 2022
Afiliaciones ( 1 en total )
● Global Centre for Advanced Studies
Castro Rebolledo, Fidel O. Autor ID: 7711077 ver autor
Articulos ( 2 en total )
● Extracellular Vesicles From Preeclampsia Disrupt the Blood-Brain Barrier by Reducing CLDN5, 2025
● PHOTOPERIOD AND PLASMA CONCENTRATION OF ESTRADIOL, PROGESTERONE AND TESTOSTERONE IN CREOLE TURKEY (<i>Meleagris gallopavo Linnaeus</i>), IN THE NUBLE REGION, CHILE, 2023
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro, Francisco Autor ID: 5350945 ver autor
Articulos ( 2 en total )
● New Players in Neuronal Iron Homeostasis: Insights from CRISPRi Studies, 2022
● Synergistic effect of Ru(II)-based type II photodynamic therapy with cefotaxime on clinical isolates of ESBL-producing<i> Klebsiella</i><i> pneumoniae</i>, 2023
Afiliaciones ( 2 en total )
● Pontificia Universidad Católica de Chile
● Universidad de Chile
Castro, F. Milla Autor ID: 7606557 ver autor
Articulos ( 2 en total )
● Galaxies in the zone of avoidance: Misclassifications using machine learning tools, 2024
● The First Galaxy Cluster Discovered by the VISTA Variables in the Via Lactea Survey, 2019
Afiliaciones ( 1 en total )
● Universidad de la Serena
Castro A, Felipe Autor ID: 6461675 ver autor
Articulos ( 2 en total )
● Engrosamiento mural segmentario del colon sigmoides, 2013
● If radiological diagnostic challenge Caso radiológico de desafío diagnóstico, 2013
Afiliaciones ( 2 en total )
● Clínica Dávila
● Universidad de Los Andes, Chile
Castro Madariaga, Francisca Alejandra Autor ID: 1347213 ver autor
Articulos ( 2 en total )
● Effect of NO-aspirin on susceptibility to fluconazole in Candida albicans clinical isolates obtained from denture stomatitis patients, 2015
● Sexuality behind bars in the female central penitentiary of Santiago, Chile: Unlocking the gendered binary, 2017
Afiliaciones ( 1 en total )
● Universidad de Chile
Castro, Francisco Autor ID: 7054944 ver autor
Articulos ( 1 en total )
● Chilean Disaster Response and Alternative Measures for Improvement, 2024
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro, F. Z. Autor ID: 7009358 ver autor
Articulos ( 1 en total )
● ACUTE FLACCID MYLEITIS AND ENTEROVIRUS INFECTION:A SEVERE EMERGING NEUROMUSCULAR DISEASE IN THE PEDIATRIC INTENSIVE CARE UNIT, 2022
Afiliaciones ( 1 en total )
● PICU Clin Alemana Santiago
Castro, F. O. Autor ID: 6896860 ver autor
Articulos ( 1 en total )
● Embryo-maternal communication mediated by extracellular vesicles in the early stages of embryonic development is modified by in vitro conditions, 2024
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro, Fidel Ovidio Autor ID: 6653082 ver autor
Articulos ( 1 en total )
● Mare stromal endometrial cells differentially modulate inflammation depending on oestrus cycle status: an in vitro study, 2023
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro L., Fernanda Autor ID: 6809997 ver autor
Articulos ( 1 en total )
● Inferior vena cava agenesis presenting as deep vein thrombosis. Report of one case, 2020
Afiliaciones ( 2 en total )
● Hosp San Martin Quillota
● Hospital San Martín de Quillota
Castro-Nieny, F. Autor ID: 6719004 ver autor
Articulos ( 1 en total )
● Industrial, Collaborative and Mobile Robotics in Latin America: Review of Mechatronic Technologies for Advanced Automation, 2023
Afiliaciones ( 2 en total )
● Austral-Robotics Ltda
● Chief Robotics Officer Department
Castro, Fidel Ovidio Autor ID: 7395052 ver autor
Articulos ( 1 en total )
● Short preconditioning with TGFβ of equine adipose tissue-derived mesenchymal stem cells predisposes towards an anti-fibrotic secretory phenotype: A possible tool for treatment of endometrosis in mares, 2024
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro Aguirre, Felipe Autor ID: 6481471 ver autor
Articulos ( 1 en total )
● Fimosis y Circuncisión, 2010
Afiliaciones ( 1 en total )
● Universidad de Los Andes, Chile
Castro S., Felipe Autor ID: 6481470 ver autor
Articulos ( 1 en total )
● Fimosis y Circuncisión, 2010
Afiliaciones ( 1 en total )
● Hospital Dr Sotero del Rio
Castro, Fidel Ovidio Autor ID: 6440636 ver autor
Articulos ( 1 en total )
● Domestic cat embryos generated without zona pellucida are capable of developing <i>in vitro</i> but exhibit abnormal gene expression and a decreased implantation rate, 2021
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro, Fidel O. Autor ID: 7087642 ver autor
Articulos ( 1 en total )
● Disruption of the Mouse Blood-Brain Barrier by Small Extracellular Vesicles from Hypoxic Human Placentas, 2024
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro-Rubilar, Fancy Autor ID: 7228451 ver autor
Articulos ( 1 en total )
● Docencia en Pandemia: Percepciones del Profesorado, 2023
Afiliaciones ( 1 en total )
● Universidad del Bío Bío
Castro-Figueroa, Francisca Autor ID: 7241427 ver autor
Articulos ( 1 en total )
● Screen time, sedentary time and school climate level in times of pandemic in students between 11 and 14 years of age in the Valparaíso Region Tiempo en pantalla, tiempo sedentario y clima escolar en tiempo de pandemia en estudiantes entre 11 y 14 años de la región de Valparaíso, Chile., 2024
Afiliaciones ( 1 en total )
● Universidad Nacional Andrés Bello
Castro, Fidel Ovidio Autor ID: 7253109 ver autor
Articulos ( 1 en total )
● DNA Content in Embryonic Extracellular Vesicles Is Independent of the Apoptotic Rate in Bovine Embryos Produced In Vitro, 2024
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro, F. Autor ID: 7305228 ver autor
Articulos ( 1 en total )
● Is postoperative EEG a prognostic factor for seizure control in patients undergoing functional hemispherectomy?, 2023
Afiliaciones ( 1 en total )
● Adv Epilepsy Ctr
Castro-Villablanca, Felipe Autor ID: 5669400 ver autor
Articulos ( 1 en total )
● Seizure outcome determinants in children after surgery for single unilateral lesions on magnetic resonance imaging: Role of preoperative ictal and interictal electroencephalography, 2022
Afiliaciones ( 1 en total )
● Universidad de Chile
Castro, Felipe A. Autor ID: 7442422 ver autor
Articulos ( 1 en total )
● Long distance Remote Control Operation enhanced by Sensor Fusion in Skyline Cable Carriage Forest Harvesting, 2023
Afiliaciones ( 1 en total )
● Pontificia Universidad Católica de Chile
Castro, Francisca Autor ID: 7546178 ver autor
Articulos ( 1 en total )
● Prevalence of Bacterial Codetection and Outcomes for Infants Intubated for Respiratory Infections, 2024
Afiliaciones ( 1 en total )
● Hospital Padre Hurtado
Castro, Fidel Ovidio Autor ID: 7572874 ver autor
Articulos ( 1 en total )
● Extracellular vesicles secreted by equine adipose mesenchymal stem cells preconditioned with transforming growth factor β-1 are enriched in anti-fibrotic miRNAs and inhibit the expression of fibrotic genes in an in vitro system of endometrial stromal cells fibrosis, 2024
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro Cerda, F. M. Autor ID: 7684442 ver autor
Articulos ( 1 en total )
● Modelling the laser surface hardening process in a steel with a spheroidized initial microstructure, 2024
Afiliaciones ( 1 en total )
● Universidad de Santiago de Chile
Castro-Cerda, F. M. Autor ID: 7881829 ver autor
Articulos ( 1 en total )
● Effect of Novel Fast Heating Processing Route on the Formation of Martensitic Microstructures and the Subsequent Impact on Mechanical Properties of 0.2-0.3%C Steels for Abrasion-Resistant Plates, 2024
Afiliaciones ( 1 en total )
● Universidad de Santiago de Chile
Castro Z., Francisca Autor ID: 8245903 ver autor
Articulos ( 1 en total )
● Acute flaccid myelitis and enterovirus infection: a severe emerging disease Mielitis flácida aguda e infeccion por enterovirus: una enfermedad grave emergente, 2022
Afiliaciones ( 2 en total )
● Clínica Alemana
● Clínica Alemana de Santiago
Castro Z., Francisca Autor ID: 8259955 ver autor
Articulos ( 1 en total )
● Mielitis flácida aguda e infección por enterovirus: una enfermedad grave emergente, 2022
Afiliaciones ( 1 en total )
● Clínica Alemana de Santiago
Castro-Venegas, Francisco Autor ID: 8295271 ver autor
Articulos ( 1 en total )
● Multi-source landslide inventories for susceptibility assessment: a case study in the Concepción Metropolitan Area, Chile, 2025
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro Zamorano, Francisca Autor ID: 8415785 ver autor
Articulos ( 1 en total )
● Risk factors and outcomes of pediatric non-invasive respiratory support failure in Latin America, 2025
Afiliaciones ( 1 en total )
● Hospital Padre Hurtado
Castro Guerrero, Francisca Autor ID: 4795244 ver autor
Articulos ( 1 en total )
● Health professional's perception about the use of human colostrum, as preventive measure for necrotizing enterocolitis in preterm newborns, 2020
Afiliaciones ( 1 en total )
● Universidad de Valparaíso
Castro-Rubilar, Fancy Autor ID: 1051720 ver autor
Articulos ( 1 en total )
● Validation of the inclusive self-ascription scale in secondary school teachers in Chile, 2017
Afiliaciones ( 1 en total )
● Universidad del Bío Bío
Castro Rubilar, Fancy Ines Autor ID: 1494245 ver autor
Articulos ( 1 en total )
● Organizational Metacognition to participatory learning in organizations: Innovative tool for school management, 2016
Afiliaciones ( 1 en total )
● Universidad del Bío Bío
Castro-Ruiz, F. Autor ID: 1906366 ver autor
Articulos ( 1 en total )
● The identification of subgroups of obese women with differing endometrial/systemic estrogenic metabolism: Potential consequences in the development of endometrial cancer, 2012
Afiliaciones ( 1 en total )
● Universidad de Chile
Castro L., Francisco Autor ID: 3894660 ver autor
Articulos ( 1 en total )
● Obliterative techniques in the surgical treatment of female genital prolapse. Experience in the Eastern Metropolitan Health Service, Santiago, Chile Técnicas obliterativas en el tratamiento quirúrgico del prolapso genital femenino. Experiencia en el Servicio de Salud Metropolitano Oriente, Santiago-Chile, 2017
Afiliaciones ( 2 en total )
● Hospital Santiago Oriente - Dr. Luis Tisné Brousse
● Hospital Santiago Oriente Dr. Luis Tisné Brousse
CASTRO S, FRANCISCO Autor ID: 3920872 ver autor
Articulos ( 1 en total )
● Epidemiological study of Pediculosis in elementary schools of Arica, northern Chile Estudio epidemiológico de la Pediculosis en escuelas básicas del extremo norte de Chile, 2014
Afiliaciones ( 1 en total )
● Universidad de Tarapacá
CASTRO S, FELIPE Autor ID: 3922460 ver autor
Articulos ( 1 en total )
● Fimosis y Circuncisión, 2010
Afiliaciones ( 1 en total )
● Hospital Dr Sotero del Rio
CASTRO A, FELIPE Autor ID: 3922461 ver autor
Articulos ( 1 en total )
● Fimosis y Circuncisión, 2010
Afiliaciones ( 2 en total )
● Hospital Dr Sotero del Rio
● Universidad de Los Andes, Chile
Castro, Francisca Autor ID: 4008911 ver autor
Articulos ( 1 en total )
● Are all engineering students capable of recognizing ethical and professional issues? An assessment approach to Engineering ethics, 2017
Afiliaciones ( 1 en total )
● Pontificia Universidad Católica de Chile
Castro-Arredondo, Fernanda Carolina Autor ID: 4047229 ver autor
Articulos ( 1 en total )
● Folic acid supplementation with or without vitamin B12 to prevent cognitive decline in elderly subjects: Critical analysis of literature Suplementación de ácido fólico con o sin vitamina B12 para prevenir el deterioro cognitivo en sujetos de edad avanzada: Análisis crítico de la literatura, 2015
Afiliaciones ( 1 en total )
● Universidad de Santiago de Chile
Castro, F. C. Autor ID: 4156073 ver autor
Articulos ( 1 en total )
● Characterization of Dual-Phase steels obtained by hot-rolling Caracterización de aceros Dual-Phase obtenidos por laminación en caliente, 2011
Afiliaciones ( 1 en total )
● Universidad de Santiago de Chile
Castro, Felipe Autor ID: 4703715 ver autor
Articulos ( 1 en total )
● Polypharmacy Is Associated with Frailty, Nutritional Risk and Chronic Disease in Chilean Older Adults: Remarks from PIEI-ES Study, 2020
Afiliaciones ( 1 en total )
● Universidad de Talca
Castro V., Felipe Autor ID: 4794964 ver autor
Articulos ( 1 en total )
● Ketogenic diet for refractory childhood epilepsy, 2020
Afiliaciones ( 5 en total, se muestran 3 )
● Clínica la Condes
● Clínica Las Condes
● Hospital de Niños Dr Roberto del Rio
Castro, Felipe A. Autor ID: 6117388 ver autor
Articulos ( 1 en total )
● Comparison of path planning methods for robot navigation in simulated agricultural environments, 2023
Afiliaciones ( 1 en total )
● Universidad Nacional Andrés Bello
Castro, Felipe Autor ID: 4812750 ver autor
Articulos ( 1 en total )
● Ketogenic diet for refractory childhood epilepsy, 2020
Afiliaciones ( 5 en total, se muestran 3 )
● Clínica la Condes
● Clínica Las Condes
● Hospital de Niños Dr Roberto del Rio
Castro Villablanca, Felipe Autor ID: 5020414 ver autor
Articulos ( 1 en total )
● Malformación capilar tipo nevus flammeus, ¿cuándo es de riesgo? Revisando Síndrome de Sturge Weber, 2020
Afiliaciones ( 1 en total )
● Universidad de Chile
CASTRO A, FELIPE Autor ID: 5020464 ver autor
Articulos ( 1 en total )
● Fimosis y Circuncisión, 2010
Afiliaciones ( 1 en total )
● Universidad de Los Andes, Chile
Castro, Fernando Autor ID: 5214388 ver autor
Articulos ( 1 en total )
● Clinical Presentation and Perioperative Management of Pheochromocytomas and Paragangliomas: A 4-Decade Experience, 2021
Afiliaciones ( 2 en total )
● Facultad de Medicina
● Pontificia Universidad Católica de Chile
Castro-Vilugron, Felipe Autor ID: 5437239 ver autor
Articulos ( 1 en total )
● Motor competence in Chilean students in 3rd and 4th grade of primary school. Expected learning versus reality, 2022
Afiliaciones ( 1 en total )
● Universidad de La Frontera
Castro-Vilugrón, Felipe Autor ID: 5571878 ver autor
Articulos ( 1 en total )
● Motor competence in Chilean students in 3rd and 4th grade of primary school. Expected learning versus reality La competencia motriz en estudiantes chilenos de 3° y 4° de educación básica. Aprendizajes esperados versus realidad, 2022
Afiliaciones ( 1 en total )
● Universidad de La Frontera
Castro, Fernanda Autor ID: 5656811 ver autor
Articulos ( 1 en total )
● Warehouse Optimization: Energy Efficient Layout and Design, 2022
Afiliaciones ( 1 en total )
● Universidad de Santiago de Chile
Castro V., Fernanda Autor ID: 5664132 ver autor
Articulos ( 1 en total )
● Long-term results of pelvic floor rehabilitation in patients with fecal incontinence Resultados a largo plazo de la rehabilitación del piso pélvico en pacientes con incontinencia fecal, 2022
Afiliaciones ( 2 en total )
● Pontificia Universidad Católica de Chile
● Pontificia Universidad Católica de Valparaíso
Castro Rubilar, Fancy Ines Autor ID: 707053 ver autor
Articulos ( 1 en total )
● School leadership towards the modeling of an inclusive school culture and high expectations, 2018
Afiliaciones ( 1 en total )
● Univ Biobio Chile
Castro, Fidel Ovidio Autor ID: 5747311 ver autor
Articulos ( 1 en total )
● Analysis of trophectoderm markers in domestic cat blastocysts cultured without zona pellucida, 2022
Afiliaciones ( 1 en total )
● Universidad de Concepción
Castro, Francisca Z. Autor ID: 5840183 ver autor
Articulos ( 1 en total )
● Acute flaccid myelitis and enterovirus infection: a severe emerging disease Mielitis flácida aguda e infeccion por enterovirus: una enfermedad grave emergente, 2022
Afiliaciones ( 1 en total )
● Clínica Alemana
Castro, Francisco Autor ID: 6000263 ver autor
Articulos ( 1 en total )
● Occupant Satisfaction with Certified Green Office Buildings in Chile, 2023
Afiliaciones ( 1 en total )
● Universidad del Bío Bío
ÁREA DE TRABAJO
FIRMA SELECCIONADA COMO BASE
Castro, Fidel Autor ID: 5857414 ver autor
Articulos ( 1 en total )
● THE ACTIVATION G PROTEIN-COPLED ESTROGEN RECEPTOR (GPER30) ENHANCES ANGIOGENESIS THROUGH THE ADENOSINE A2A RECEPTOR IN HUMAN BRAIN ENDOTHELIUM, 2022
Afiliaciones ( 1 en total )
● Universidad de Concepción
FIRMAS SELECCIONADAS PARA AGRUPAR