Hodgkin's disease and parity.
Zahm
S H
SH
Hoover
R N
RN
Fraumeni
J F
JF
D016022:Case-Control Studies; D005260:Female; D006689:Hodgkin Disease / Q000453:epidemiology*; D006801:Humans; D007615:Kansas / Q000453:epidemiology; D008297:Male; D009329:Nebraska / Q000453:epidemiology; D010298:Parity; D012307:Risk Factors