title: [Problem of chronic typhoid and paratyphoid carriers from the sociological and epidemiologic viewpoint].
mesh_terms: D000368:Aged; D002353:Carrier State; D003902:Detergents; D004812:Epidemiologic Methods; D005260:Female; D005859:Germany, East; D006801:Humans; D006920:Hygiene; D010284:Paratyphoid Fever / Q000453:epidemiology* / Q000517:prevention & control; D011159:Population Surveillance; D012482:Salmonella paratyphi A / Q000302:isolation & purification*; D012485:Salmonella typhi / Q000302:isolation & purification*; D012924:Social Conditions; D014435:Typhoid Fever / Q000453:epidemiology* / Q000517:prevention & control
chemical_list: D003902:Detergents
vernacular_title: Zur Problematik der Typhus- und Parathyphus-Dauerausscheider in soziologischer und epidemiologischer Hinsicht.