The following drug can be given safely in pregnancy:: (A) Propylthiouracil, (B) Methotrexate, (C) Warfarin, (D) Tetracycline
Answer is A. Warfarin: causes fetal warfarin syndrome which includes chondrodysplasia punctata,epiphyseal stippling,nasal hypoplasia,optic atrophy,microcephaly tetracycline:discoloration of deciduous teeth methotrexate:folate defeciency TEXTBOOK OF OBSTETRICS,SHEILA BALAKRISHNAN,Pg no:565,2nd edition