舌下腺肿瘤最常见的是（） ["腺泡细胞癌","腺淋巴瘤","黏液表皮样癌","多形性腺瘤","腺样囊性癌"]
糖化血红蛋白水平可反映多长时间内的平均血糖水平（）。 ["3～4个月","近2～3个月","近10d","1个月","6个月"]
治疗FGR下述何孕周开始治疗时效果最差（） ["<32周","<33周","<34周",">36周","<36周"]
99mTC核素显像对以下哪种肿瘤有特殊诊断意义（） ["多形性腺瘤","黏液表皮样癌","腺样囊性癌","沃辛瘤","肌上皮瘤"]
下列除哪项外，均属脾虚型经行泄泻的主证（） ["月经将潮或正值经期大便溏泄","脘腹胀满，神疲肢倦","面浮肢肿","畏寒肢冷，下利清谷","经行量多，色淡质稀"]
试述色素痣恶变的主要征象有哪些。
