title: Ultrastructural study of bronchopulmonary lavage liquid in farmer's lung disease.
mesh_terms: D000192:Actinomycetales / Q000648:ultrastructure*; D001980:Bronchi / Q000378:metabolism; D005203:Farmer's Lung / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008168:Lung / Q000378:metabolism*; D008875:Middle Aged; D013171:Spores, Bacterial / Q000648:ultrastructure; D007507:Therapeutic Irrigation