Pathological pulmonary changes on an iatrogenic basis.
D006801:Humans; D007049:Iatrogenic Disease; D008168:Lung / Q000187:drug effects / Q000473:pathology* / Q000528:radiation effects; D008171:Lung Diseases / Q000209:etiology / Q000473:pathology*; D010102:Oxygen Inhalation Therapy / Q000009:adverse effects; D011015:Pneumonia, Aspiration / Q000473:pathology