title: [Academic performance and problem-based learning acceptance in medical students].
authors.affiliation: Facultad de Estudios Superiores Iztacala, Universidad Nacional Autónoma de México, Distrito Federal, Mexico. dante.amato@campus.iztacala.unam.mx
authors.forename: Dante
authors.initials: D
authors.lastname: Amato
authors.forename: Xavier
authors.initials: X
authors.lastname: de Jesús Novales-Castro