[OCCUPATIONAL DERMATOLOGY IN THE 20 YEARS OF EXISTENCE OF THE POLISH PEOPLE'S REPUBLIC].
D009783:Dermatitis, Occupational; D003880:Dermatology; D006664:History; D006801:Humans; D009787:Occupational Medicine; D011044:Poland
DERMATOLOGY; HISTORY; INDUSTRIAL MEDICINE; OCCUPATIONAL DERMATITIS; POLAND
POLSKA DERMATOLOGIA PRACOWNICZA W OKRESIE DWUDZIESTOLECIA POLSKI LUDOWEJ.