急性肠梗阻()。 ["果酱样便","暴饮暴食史","右下腹转移痛","X线透视可见膈下游离气体","X线透视可见阶梯状液平面"]
尿液比密测定可反映() ["肾小球滤过功能","肾小管吸收功能","肾小管分泌功能","肾小管浓缩稀释功能","肾小球浓缩稀释功能"]
患者女性,20岁,有青霉素过敏史,不久前因身体不适来就诊,发现患有淋病。该药物的作用机制属于() ["抑制转肽酶","抑制DNA回旋酶","抑制叶酸合成","作用于核糖体30S亚基,抑制蛋白质合成","抑制分支菌酸合成酶"]
下列选项不属于急性阑尾炎并发症的是()。 ["腹腔脓肿","内瘘形成","门静脉炎","外瘘形成","粘连性肠梗阻"]
患者女性,20岁,有青霉素过敏史,不久前因身体不适来就诊,发现患有淋病。该患者宜选用() ["磺胺类","第三代喹诺酮类","第一代头孢菌素","第二代头孢菌素","第三代头孢菌素"]
花鸟画(花卉画)