title: [Natural UV radiation and the occurrence of rickets in an industrial area].
mesh_terms: D000367:Age Factors; D000397:Air Pollution; D002648:Child; D002675:Child, Preschool; D002980:Climate; D005860:Germany, West; D006801:Humans; D007223:Infant; D009787:Occupational Medicine; D011830:Radiation Effects; D012279:Rickets / Q000453:epidemiology* / Q000517:prevention & control; D013997:Time Factors; D014467:Ultraviolet Therapy; D014505:Urban Population; D014807:Vitamin D / Q000378:metabolism / Q000528:radiation effects*
chemical_list: D014807:Vitamin D
vernacular_title: Natürliche UV-Strahlung und Rachitishäufigkeit im Industriegebiet.