具有凉血止血功用的方剂是() ["桃核承气汤","大承气汤","增液承气汤","十全大补汤","十灰散"]
酸枣仁汤中药物配伍作用,哪项不对()。 ["酸枣仁养肝血,安心神","茯苓宁心安神","知母滋阴清热","甘草调和诸药","川芎活血祛瘀"]
患者女,60岁。活动后气急3年,轻微咳嗽,咳少量黏液痰。体检:呼吸急促,双肺叩诊呈过清音,呼吸音减弱,无啰音。X线胸片显示双肺野透亮度增加,膈肌低平。该病例诊断应为() ["慢性支气管炎","支气管哮喘","慢性肺源性心脏病","慢性阻塞性肺疾病(气肿型)","慢性阻塞性肺疾病(支气管炎型)"]
患者女.58岁。反复咳嗽、咳痰、喘息32年,加重3天。查体:桶状胸,双肺满布哮鸣音,血气分析PaO258mmHg,PaCO250mmHg。此时该患者呼吸功能检查结果最可能的是() ["肺活量(VC.正常,第一秒用力呼气量(FEV)正常,残气量(RV)/肺总量(TLC.<40%","VC降低,FEV正常,RV/TLC<40%","VC降低,FEV1增加,RV/TLC>40%","VC正常,FEV1降低,RV/TLC<40%","VC降低,FEV1降低,RV/TLC>40%"]
可促进内质网释出Ca2+的是() ["CAMP","CGMP","IP3","DG","PIP2"]
学校管理的基本要素有哪些?