Briggs, Gerald G. 
Drugs in pregnancy and lactation :  a reference guide to fetal and neonatal risk /  Gerald G. Briggs, Roger K. Freeman, Sumner J. Yaffe.   - 8th ed.   - Philadelphia :  Wolters Kluwer Health/Lippincott Williams & Wilkins,  2008.   - xxiv, 2117 p. ;  27 cm.