title: [Endemic diseases and the body's internal environment].
mesh_terms: D000328:Adult; D002648:Child; D003731:Dental Caries / Q000209:etiology; D004197:Disease Reservoirs; D009050:Fluorosis, Dental / Q000209:etiology; D005843:Geography; D006043:Goiter, Endemic / Q000209:etiology; D006706:Homeostasis; D006801:Humans; D008708:Methemoglobinemia / Q000209:etiology
vernacular_title: Endemicheskie bolezni i vnutrenniaia sreda organizma.