【名词&注释】
整体性(integrity)、统一性(unity)、综合性(comprehensive)、灵活性(flexibility)、根尖片(periapical film)、下颌下腺(submandibular gland)、中心线(center line)、群体性(group character)、舌下腺囊肿(sublingual gland cyst)、颌下腺囊肿(submandibular gland cysts)
[单选题]易被误诊为下颌下腺囊肿(submandibular gland cysts)的是
A. 黏液囊肿
B. 舌下腺囊肿(sublingual gland cyst)单纯型
C. 舌下腺囊肿(sublingual gland cyst)口外型
D. 舌下腺囊肿(sublingual gland cyst)哑铃型
E. 口底皮样囊肿