title: Needle diagnosis of pneumonitis. Value in high-risk patients.
mesh_terms: D000328:Adult; D000368:Aged; D001228:Aspergillosis / Q000175:diagnosis; D001424:Bacterial Infections / Q000175:diagnosis; D001706:Biopsy / Q000009:adverse effects; D005260:Female; D005471:Fluoroscopy; D006801:Humans; D008297:Male; D008875:Middle Aged; D009339:Needles; D011014:Pneumonia / Q000175:diagnosis* / Q000473:pathology