title: [Occurrence of reportable diseases in the 3rd quarter of 1977].
mesh_terms: D003141:Communicable Diseases / Q000453:epidemiology*; D005860:Germany, West; D006801:Humans; D012042:Registries
vernacular_title: Erkrankungen an meldepflichtigen Krankheiten im dritten Viertelijahr 1977.