女,人流术后5天,发热2天,下腹痛,伴脓性白带。查体:腹软,下腹轻压痛,无反跳痛;子宫稍大,压痛明显;两侧附件阴性;白细胞总数20×10/L,中性0.84。应诊断为() ["急性盆腔腹膜炎","盆腔结缔组织炎","急性阑尾炎","急性子宫内膜炎","急性附件炎"]
优势菌是伴放线杆菌的牙周疾病是() ["健康牙周","牙龈炎","慢性成人牙周炎(慢性牙周炎)","Down综合征","局限型侵袭性牙周炎"]
阴道上皮随卵巢激素水平改变发生周期性变化,一般排卵期,角化细胞占()阴道上皮随卵巢激素水平改变发生周期性变化,一般行排卵前期,角化细胞占() ["30%~50%","50%~70%","10%~20%","40%~80%","20%~40%"]
36岁经产妇,G2P2,放置环型宫内节育器1年。此次停经56天,恶心、呕吐3天,不能进食。妇科检查:子宫前位,如孕8周大小,质软;附件(-);尿妊娠试验(+),尿酮体(3+);腹部透视IUD位置正确。处理应为() ["立即取环","立即静脉补充右旋糖酐及葡萄糖","肌注镇静剂及止吐药","立即行人工流产","纠正酸中毒后行人工流产,同时取环"]
下列关于乳腺癌的X线征象,哪些是正确的() ["肿块呈毛刺状","成簇的细粒样钙化","皮肤呈橘皮样改变","乳头凹陷","肿块边缘光滑,周围见晕圈征"]
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