Hellgren, Lars Epidemiological survey of skin diseases, tattooing and rheumatic diseases: As exemplified initially by prevalence of psoriasis and tattooing - Stockholm: Almqvist & Wiksell, 1967 - Department of Dermatology . Subjects--Topical Terms: Science Subjects--Index Terms: Diseases Universal Decimal Class. No.: 616.5:308(485) / K7