[LUNG FUNCTION TESTS IN COALMINERS DURING THE 1ST YEARS OF THEIR OCCUPATION].
D003032:Coal Mining; D006801:Humans; D009784:Occupational Diseases; D009790:Occupations; D012129:Respiratory Function Tests; D012829:Silicosis
COAL MINING; OCCUPATIONAL DISEASES; RESPIRATORY FUNCTION TESTS; SILICOSIS
LUNGENFUNKTIONSPRUEFUNGEN VON KOHLENBERGARBEITERN IN DEN ERSTEN BERUFSJAHREN.