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【单选题】
患者女,24岁。停经60天,近1有不规则阴道出血。检查子宫底脐下3指,质软,HCG阳性。双附件区可触及鹅卵大囊性肿物。B超可见落雪状影像。最可能的诊断是A.
葡萄胎
B.
妊娠合并卵巢囊肿
C.
妊娠合并肌瘤
D.
双胎异位妊娠
E.
卵巢肿瘤
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皮皮学刷刷变学霸
举一反三
【单选题】羊水栓塞的主要病理诊断依据是
A.
肺小血管和毛细血管内有羊水成分
B.
微循环内透明血栓
C.
肺广泛出血
D.
肺泡腔内有角化上皮、胎脂、胎粪等羊水成分
E.
肺内透明膜形成
【简答题】When and why did all the employees receive a watch from the company?
【简答题】Answer these questions: 1 )When and where was the first Volvo manufactured? 2 )What kind of vehicles does Volvo manufacture? 3 )What was the idea behind the first Volvo? 4 )Why were there not a lot of...
【单选题】Why did Andy play the opera through the louderspeakers to all the inmates even when he knew he would receive severe punishment?
A.
He wanted to show his taste for music, especially the music of Mozart.
B.
He wanted to share with his inmates the sense of coziness and freedom.
C.
He wanted to show his due respect to all the other inmates.
D.
He wanted to help his inmates learn how to appreciate the beauty of the opera.
【单选题】When and why did all the employees receive a watch from the company?
A.
on 1933 when Volvo had manufactured 10,000 vehicles.
B.
on April 14, 1977 when Volvo celebrated its 50th anniversary.
【单选题】以下关于卵泡膜的描述中,哪一项错误?
A.
由卵泡周围的卵泡细胞形成
B.
与卵泡细胞相贴
C.
外层纤维多，细胞少
D.
内层细胞多，纤维少
E.
于次级卵泡时期开始分层
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