title: The Mexican first-episode psychotic study: clinical characteristics and premorbid adjustment.
authors.forename: Rogelia
authors.initials: R
authors.lastname: Apiquian
authors.forename: Rosa Ellen
authors.initials: RE
authors.lastname: Ulloa
authors.forename: Francisco
authors.initials: F
authors.lastname: Páez
mesh_terms: D000293:Adolescent; D000328:Adult; D001714:Bipolar Disorder / Q000175:diagnosis / Q000208:ethnology* / Q000523:psychology; D003431:Cross-Cultural Comparison; D003865:Major Depressive Disorder / Q000175:diagnosis / Q000208:ethnology* / Q000523:psychology; D005006:Ethnicity / Q000523:psychology*; D005260:Female; D006801:Humans; D008297:Male; D008800:Mexico; D011569:Psychiatric Status Rating Scales; D012559:Schizophrenia / Q000175:diagnosis / Q000208:ethnology*; D012565:Schizophrenic Psychology; D012917:Social Adjustment