By Crain, Ellen F., Gershel, Jeffrey C.
By American Academy of Pediatrics, Seidel, James S, Knapp, Jane F
By Gary Frank, S. Shah, Lisa B. Zaoutis, Marina Catallozzi
By ACOG Committee on Obstetric Practice, AAP Committee on Fetus and Newborn, Stark, Ann R., Riley, Laura E.
By Kleinman, Ronald E.
By Emans, S.Jean Herriot, etc.
By Sapire, David W.
By Reece, Robert M., Ludwig, Stephen
By Katz MD, Samuel
By Zitelli MD, Basil J., Davis MD, Holly W.
By Johnson, Kevin, Oski, Frank
By Polin MD, Richard A., Spitzer MD, Alan R.
By Mary Ann Fletcher
By Dubowitz BSc MD PhD FRCP DCH, Victor
By Levin MD, Daniel L., Morriss MD, Frances C.
By Schwartz, M.William
By Mathelin, Catherine
By Thomson, Kate, Tey, Dean, Marks, Michael
By McMahon, Linnet
By Rockwood, Charles A., etc.
By Morrissy, Raymond T.
By Johnston MB FRCP FRCPCH<br>MD MA, Peter G. B., Flood, Kristie, Spinks, Karen
By Olds, Sally B., London, Marcia, Ladewig, Patricia, Davidson, Michele
By Baum, J.David, Kinmouth, Ann-Louise
By Baumslag, Naomi, Michels, Dia L.
By Loftus, Brendan Gerald
By Taylor MB, Sharon, Raffles, Andrew