血清钾浓度大于()mmol/L称高钾血症 ["3.5","4","4.5","5","5.5"]
严重铜绿假单胞菌感染宜选用() ["青霉素G","第一代头孢菌素","第二代头孢菌素","第三代头孢菌素","广谱青霉素类"]
脾胃气虚的临床表现是() ["A.脘痞,嗳腐吞酸","B.脘痞,食少,便溏","C.脘痞,纳呆,呕恶,苔腻","D.脘痞,胃脘有振水声","E.脘痞,饥不欲食,干呕"]
消毒是指杀灭物体上()。
克拉维酸因具哪种特点可与阿莫西林配伍应用() ["抗菌谱广","是广谱β-内酰胺酶抑制剂","与阿莫西林竞争肾小管分泌","使阿莫西林口服吸收更好","使阿莫西林毒性降低"]
ASP中,与数据库连接,可以使用ODBC的方式,也可以采用()的方式。