New insights from GWAS on BMI-related growth traits in a longitudinal cohort of admixed children with Native American and European ancestry oleh Lucas Vicuña, Esteban Barrientos, Tomás Norambuena, Danilo Alvares, Juan Cristobal Gana, Valeria Leiva-Yamaguchi, Cristian Meza, José L. Santos, Veronica Mericq, Ana Pereira, Susana Eyheramendy