title: Power analysis for the MEXPRE study. Reply.
authors.affiliation: Complejo Hospitalario de la Caja de Seguro Social, Panama, Panama. Electronic address: pvigild@hotmail.com.
authors.forename: Paulino
authors.initials: P
authors.lastname: Vigil-De Gracia
authors.affiliation: Pennsylvania Hospital, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA.
authors.forename: Jack
authors.initials: J
authors.lastname: Ludmir
mesh_terms: D036861:Delivery, Obstetric / Q000379:methods*; D005260:Female; D005938:Glucocorticoids / Q000627:therapeutic use*; D006801:Humans; D011225:Pre-Eclampsia / Q000628:therapy*; D011247:Pregnancy; D057832:Watchful Waiting / Q000379:methods*
chemical_list: D005938:Glucocorticoids