title: [Morbidity of small working groups--demonstrated on the example of ship crews of the inland waterways transportation].
mesh_terms: D000041:Absenteeism; D000293:Adolescent; D000328:Adult; D005859:Germany, East; D006801:Humans; D008297:Male; D009017:Morbidity; D009326:Naval Medicine; D009784:Occupational Diseases / Q000453:epidemiology; D009790:Occupations; D013222:State Medicine
vernacular_title: Der Krankenstand in kleinen Arbeitskollektiven - dargestellt am Beispiel von Schiffsbesatzungen in der Binnenschiffahrt