squamous cell carcinoma (n = 13) , adenoid cystic carcinoma (n=4), chondrosarcoma squamous cell carcimoma(n = 3) , lymphoma(n=2), lentigo maligna melanoma(n=1).

• 鳞癌13 例，腺样囊腺癌4例，软骨肉瘤3例，淋巴瘤2例，恶性黑色素瘤1例。