[Gastric ulcer and Russian captivity].
D006801:Humans; D007802:Language; D010437:Peptic Ulcer / Q000453:epidemiology* / Q000706:statistics & numerical data*; D011329:Prisoners; D063906:Prisoners of War; D012426:Russia; D013276:Stomach Ulcer; D014728:Veterans
PEPTIC ULCER/epidemiology and statistics; PRISONERS OF WAR
Magengeschwür und russische Kriegsgefangenschaft.