[RESEARCH ON OCCUPATIONAL ALLERGY TO LIBRARY DUST].
D004391:Dust; D006801:Humans; D007990:Libraries; D009784:Occupational Diseases; D012130:Respiratory Hypersensitivity
D004391:Dust
DUST; LIBRARIES; OCCUPATIONAL DISEASES; RESPIRATORY HYPERSENSITIVITY
CERCET ARI ASUPRA ALERGIEI PROFESIONALE LA PULBEREA DE BIBLIOTEC A.