Sent_en: 2zh Heim worked as a doctor in a number of Nazi Germany concentration camps (Mauthausen, Sachsenhausen and Buchenwald) carrying out a series of experiments on the camp's Jewish inmates.
Sent_yy: 海姆曾在一些纳粹德国集中营（莫塔森、萨克森豪森和布肯瓦尔德）担任医生，对集中营的犹太囚犯进行了一系列实验。