title: Brush biopsy of bronchial carcinoid--a source of cytologic error.
mesh_terms: D000236:Adenoma / Q000175:diagnosis* / Q000473:pathology; D000328:Adult; D001706:Biopsy; D001984:Bronchial Neoplasms / Q000473:pathology; D001999:Bronchoscopy; D002276:Carcinoid Tumor / Q000175:diagnosis* / Q000473:pathology; D002283:Carcinoma, Bronchogenic / Q000175:diagnosis*; D018288:Carcinoma, Small Cell / Q000175:diagnosis; D003581:Cytodiagnosis; D003937:Diagnosis, Differential; D005189:False Positive Reactions; D006801:Humans; D008297:Male