[Medical economic effectiveness of treating chronic digestive organ diseases in a sanatorium and preventorium].
D000041:Absenteeism; D002908:Chronic Disease; D005260:Female; D005767:Gastrointestinal Diseases / Q000191:economics* / Q000628:therapy; D006294:Health Resorts; D006801:Humans; D008297:Male; D013997:Time Factors; D014586:USSR
Mediko-ékonomicheskaia éffektivnost' lecheniia bol'nykh s khronicheskimi zabolevaniiami organov pishchevareniia v sanatornii-profilaktorii.