title: [Phase-contrast microscopy of benign and malignant cells exfoliated from the oral mucosa].
mesh_terms: D000328:Adult; D000368:Aged; D003581:Cytodiagnosis; D005260:Female; D006801:Humans; D008297:Male; D008858:Microscopy, Phase-Contrast; D008875:Middle Aged; D009061:Mouth Mucosa / Q000166:cytology / Q000473:pathology* / Q000528:radiation effects; D009062:Mouth Neoplasms / Q000473:pathology* / Q000532:radiotherapy