Disparity between central and peripheral refraction inheritance in twins

by Dibyendu Pusti, Antonio Benito, Juan J. Madrid-Valero, Juan R. Ordoñana, Pablo Artal
Published 2021-06-01

Sub‐types of insomnia in adolescents: Insights from a quantitative/molecular twin study

by Juan J. Madrid‐Valero, Frühling Rijsdijk, Saskia Selzam, Helena M. S. Zavos, Melanie Schneider, Angelica Ronald, Alice M. Gregory
Published 2023-06-01

Age and gender effects on the prevalence of poor sleep quality in the adult population

by Juan J. Madrid-Valero, José M. Martínez-Selva, Bruno Ribeiro do Couto, Juan F. Sánchez-Romera, Juan R. Ordoñana
Published 2017-01-01

Spanish adaptation and validation of the UGEQ questionnaire to assess group cohesion in university students

by Nicolás Ruiz-Robledillo, Natalia Albaladejo-Blázquez, Rosario Ferrer-Cascales, María Rubio-Aparicio, Juan J. Madrid-Valero, Juan Vela-Bermejo, Grégoire Bosselut
Published 2023-01-01

El Registro de Gemelos de Murcia. Un recurso para la investigación sobre conductas relacionadas con la salud

by Juan R. Ordoñana, Juan F. Sánchez Romera, Lucía Colodro-Conde, Eduvigis Carrillo, Francisca González-Javier, Juan J. Madrid-Valero, José J. Morosoli-García, Francisco Pérez-Riquelme, José M. Martínez-Selva
Published 2018-01-01