Margaret A.WinkerMD, Senior EditorIndividualAuthorPhil B.FontanarosaMD, Senior EditorIndividualAuthor
To the Editor.— Maternal smoking during
pregnancy often results in smaller than normal neonates.1
The mechanisms by which maternal smoking impairs fetal growth are as yet undefined.
Insulinlike growth factor I (IGF-I) is an essential regulator of fetal growth2 and may be a target for the growth-retarding effects
Heinz-Erian P, Spitzmüller A, Schröcksnadel H, Birnbacher R. New Treatments for Genital Warts Less Than Ideal. JAMA. 1998;279(24):1954. doi:10-1001/pubs.JAMA-ISSN-0098-7484-279-24-jac80011