TY - JOUR T1 - Teenage pregnancy: use of drugs in the third trimester and prevalence of psychiatric disorders JO - Brazilian Journal of Psychiatry A1 - Mitsuhiro, Sandro Sendin A1 - Chalem, Elisa A1 - Barros, Marina Moraes A1 - Guinsburg, Ruth A1 - Laranjeira, Ronaldo SN - 1516-4446 UL - 10.1590/S1516-44462006000200009 VL - 28 Y1 - 2006 PB - Brazil ER -