[Peptic ulcer in Czechoslovakia during the World War II].
D001699:Biometry; D003604:Czechoslovakia; D010437:Peptic Ulcer / Q000453:epidemiology* / Q000706:statistics & numerical data*; D047789:World War II
PEPTIC ULCER/epidemiology and statistics
Výskyt a průbeh vredové choroby v dobe.  II.  Svetové války u nás.