By Comer, Douglas E., Stevens, David L.
By Edwards, David L.
By Eades, David L.
By Bristol, David L.
By Joseph, Jeffrey T., Cardozo, David L.
By Wooldridge, Sidney William, Linton, David L.
By Aubert, Brigitte, Koral, David L.
By Brown MD, David L.
By Goodstein, David L.
By Hull, David L.
By Swartz, David L., Zolberg, Vera L.
By Spreng, Daniel, Flüeler, Thomas, Goldblatt, David L., Minsch, Jürg
By Stearns, David L.
By Brown, David L., Glasgow, Nina, Kulcsar, L.J., Bolender, B.C., Arguillas, M.J.
By Havergal, Frances Ridley, Chalkley, David L., Wegge, Glen T.
By Bradford, David L.
By Alison, Michael, Edwards, David L.
By Adams MD(London) FRCS(England) Professor, John Crawford, Hamblen PhD DSc FRCS(Edinburgh England Glasgow), David L.
By Stockman MD FCAP, David L.
By Calof, David L., Simons, Robin
By Jones, David L.
By Jack H Wilmore, David L. Costill, Christine M. Drews, Wilmore, Jack H, Costill, David L., Drews, Christine M.
By McCartney, Bill, Diles, David L.
By Norman, Geoffrey R., Streiner, David L.