上颌全口义齿后缘的封闭区为() ["腭小凹稍前方","软腭黏膜部分","软腭与硬腭交界处","前颤动线与后颤动线之间的区域","翼上颌切迹"]
高血压合并妊娠,下列药物不适合应用的是() ["甲基多巴","利尿剂","β受体阻滞剂","ACEI","钙通道阻滞剂"]
单纯性甲状腺肿是由于() ["自身免疫性疾病","病毒感染","细菌感染","血钙降低","碘缺乏"]
男,46岁,突发头痛、呕吐1h就诊。既往有高血压病史。体检:血压165/95mmHg,神志清,颈项强直,Kernig征阳性,四肢肌力正常,Babinski征阴性。为明确诊断,首选的检查是() ["A.脑电图","头颅CT","血常规","血钾测定","腰穿"]
《母婴保健法》规定,对于依法接受终止妊娠或者结扎手术的,应当给予() ["有偿服务","免费服务","酌情收费服务","酌情减半收费服务","酌情免费服务"]
乳腺癌X线钼靶拍片的特征表现是()征,当出现颗粒细小、密集的()钙化点时,恶性可能更大。