title: [Cyclopropane--a revolutionary anaesthetic agent which died in its birthplace (author's transl)].
mesh_terms: D000293:Adolescent; D000758:Anesthesia / Q000266:history; D000818:Animals; D002170:Canada; D003521:Cyclopropanes / Q000266:history*; D005260:Female; D049673:History, 20th Century; D006801:Humans; D008297:Male; D008875:Middle Aged; D014922:Wisconsin
chemical_list: D003521:Cyclopropanes