Basal cell carcinomata of the head and neck.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002280:Basal Cell Carcinoma / Q000453:epidemiology / Q000532:radiotherapy / Q000601:surgery; D005153:Facial Neoplasms / Q000532:radiotherapy / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D006258:Head and Neck Neoplasms / Q000532:radiotherapy / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D009364:Neoplasm Recurrence, Local