By Sapire, David W.
By Emans, S.Jean Herriot, etc.
By Kleinman, Ronald E.
By ACOG Committee on Obstetric Practice, AAP Committee on Fetus and Newborn, Stark, Ann R., Riley, Laura E.
By Gary Frank, S. Shah, Lisa B. Zaoutis, Marina Catallozzi
By American Academy of Pediatrics, Seidel, James S, Knapp, Jane F
By Crain, Ellen F., Gershel, Jeffrey C.
By Park MD FAAP FACC, Myung K.
By Lewis MD FAAP FACC Dr., David, Nocton MD FAAP, James J.
By Fleisher, Gary R., Ludwig, Stephen
By Althea, Frances Cony
By Ivey, Allen E.
By Graf, R., Scott, S., Lercher, K., Baumgartner, F., Benaroya, A.
By Mann
By Pearce, John W., Pezzot-Pearce, Terry Dianne
By Stack, C. G., Dobbs, P.
By Macnab MD(London) FRCPC, Andrew J., Mcrae MBBS FRCA FRCPCH, Duncan J., Henning FRCA FFICANZCA DCH, Robert
By Maria Chivers
By Kahn, Jack, Nursten, Jean P., Carroll, Howard C.M.
By Frank Quattromani
By Paul Babyn
By Kliegman MD, Robert M., Stanton MD, Bonita M.D., St. Geme MD, Joseph, Schor MD PhD, Nina F, Behrman MD, Richard E.
By Black, John
By Koletzko, Berthold, Fleischer Michaelsen, Kim, Hernell, Olle
By Barnes, Peter, Godfrey, Professor Simon, Simon
By Dept.of Health
By Ayuk, Paul
By Heyne, David, Rollings, Stephanie, King, Neville, Tonge, Bruce
By Spitz, Lewis, Steiner, G.M., Zachary, R.B.