127
Participants
Start Date
December 1, 2019
Primary Completion Date
October 9, 2021
Study Completion Date
October 9, 2021
Level of Vitamin D
3 ml of venous blood will be taken to determine the level of vitamin D
Centro Médico Nacional de Occidente, Hospital de Gineco-Obstetricia, Guadalajara
Hospital General Regional No. 45, Guadalajara
Instituto Mexicano del Seguro Social
OTHER_GOV