5. 壞死性涎腺變生(Necrotizing Sialometaplasia)最好發的位置為下列何處？
(A)腮腺 (Parotid Gland)
(B)頷下腺 (Submandibular Gland)
(C)舌下腺 (Sublingual Gland)
(D)小唾液腺 (Minor Salivary Gland)

1. 題目解析壞死性涎腺變生（Necr...