title: Evaluation of occupational exposure of the workers employed in the port at the trans-shipment of phosphorites and apatites.
mesh_terms: D000293:Adolescent; D000328:Adult; D001031:Apatites / Q000009:adverse effects*; D004391:Dust; D004781:Environmental Exposure; D006801:Humans; D008875:Middle Aged; D009787:Occupational Medicine; D010757:Phosphorous Acids / Q000009:adverse effects*; D011009:Pneumoconiosis / Q000175:diagnosis
chemical_list: D001031:Apatites; D004391:Dust; D010757:Phosphorous Acids