[The incidence of contact allergens at the Department of Dermatology of the University of Cologne (1970-1971 and 1976-1979) (author's transl)].
D003877:Dermatitis, Contact / Q000453:epidemiology*; D009783:Dermatitis, Occupational / Q000139:chemically induced / Q000453:epidemiology; D005860:Germany, West; D006801:Humans; D010328:Patch Tests
Allergenhäufigkeit bei Kontaktallergien in der Universitäts-Hautklinik Köln (1970-1971 und 1976-1979).