title: [Chronic appendicitis in flight personnel].
mesh_terms: D000328:Adult; D000337:Aerospace Medicine; D001064:Appendicitis / Q000453:epidemiology*; D002908:Chronic Disease; D006801:Humans; D008297:Male; D008875:Middle Aged; D014586:USSR
vernacular_title: Khronicheskiĭ appenditsit u letchikov.