[Oral manifestations of vitamin C deficiency in certain occupations].
D001206:Ascorbic Acid Deficiency / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control*; D009912:Oral Manifestations
Objawy ustne a niedobory vitaminy C u niektórych grup pracowniczych