[A medical student of exactly 100 years ago. Battlefields and war prisoners' camps were his surgeries].
Ahlgren
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D004501:Education, Medical; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008297:Male; D008887:Military Medicine; D011330:Prisons; D012426:Russia; D014857:Warfare