In memoriam: Max Halperin (1917-1988).
Lachin
J
J
George Washington University.
Gordon
T
T
Greenhouse
S
S
Lan
K K
KK
Wittes
J
J
D001699:Biometry / Q000266:history; D002986:Clinical Trials as Topic / Q000266:history; D049673:History, 20th Century; D014481:United States