title: Clinical features of premalignant and malignant mucosal disease of the oral cavity.
mesh_terms: D000328:Adult; D002294:Carcinoma, Squamous Cell / Q000209:etiology / Q000473:pathology*; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007972:Leukoplakia, Oral / Q000175:diagnosis / Q000209:etiology / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009061:Mouth Mucosa / Q000473:pathology*; D009062:Mouth Neoplasms / Q000175:diagnosis / Q000209:etiology / Q000473:pathology*; D009367:Neoplasm Staging; D010947:Plants, Toxic; D011230:Precancerous Conditions / Q000209:etiology / Q000473:pathology*; D014029:Tobacco Use Disorder / Q000150:complications; D014030:Tobacco, Smokeless