黄疸出现后，暂时减轻又重复加深，腹痛轻，无发热，应诊断为()黄疸伴阵发性上腹痛及发热，应诊断为() ["A．胆总管结石","B．壶腹部肿瘤","C．病毒性肝炎","D．早期肝癌","E．肝硬化 "]
辅助生殖技术包括() ["A．AI","B．IVF-ET","C．PGD","D．ICSI","E．GIFT"]
女性不孕特殊检查有() ["A．BBT","B．子宫输卵管造影","C．性交后精子穿透力试验","D．宫颈粘液、精液相合试验","E．腹腔镜检查"]
导致不孕的输卵管因素有() ["A．输卵管阻塞","B．慢性输卵管炎","C．输卵管发育不全","D．输卵管伞端闭锁","E．输卵管通而不畅"]
反复右上腹隐痛3年，经多次B超初诊为慢性胆囊炎。确诊应选择()进行性黄疸1个月伴除土样便，B超示肝内外胆管扩张，胆总管内径1.5cm，既往有胃溃疡病史。确诊应选择() ["A．口服胆囊造影","B．静脉胆道造影","C．PTC","D．ERCP","E．B超"]
急性胰腺炎时出现脐周围蓝色改变称()胆囊结石嵌顿致急性胆囊炎时最重要体征是()胆总管结石并胆管炎时最典型表现是()
