Die Evakuationspumpen.
D005602:France; D005858:Germany; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D013396:Suction / Q000295:instrumentation*; D001744:Urinary Bladder Calculi / Q000266:history* / Q000628:therapy; D014546:Urinary Catheterization / Q000295:instrumentation