David K. Stevenson
Basil S. Hetzel
Ilan E. Timor-Tritsch
Alexander Ecker
S. Terlecki
John H. Hannigan
Michael Shevell
Unknown Author
Alf Maesel
Stanislav Trojan
Sarnoff A. Mednick
F. Kubli
Louis Gluck
Jonathan S. Wigglesworth
Gerda van Wezel-Meijler
P.R.) Ross Conference on Pediatric Research (57th 1967 Las Croabas
Nathan Adam Pennell