含磺酰胺基的非甾体抗炎药是( )。
A.舒林酸B.吡罗昔康C.别嘌醇D.丙磺舒E.秋水仙碱
参考答案:B
解析:[知识点] 1,2-苯并噻嗪类非类固醇抗炎药
Tom didn’t get ready for his speech, so he was very ______ when he stood in front of class.
A.short
B.sick
C.nervous
D.sad
口咽部的体表解剖中心点在()。
A.下颌角
B.下颌角前方2cm
C.下颌角后方2cm
D.喉结两侧
E.颏部