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【单选题】
女性，20 岁，有痛经史，否认性生活史，停经 40d，阴道流血 4d 伴腹痛 3d，并恶心、呕吐 1d。
首选的诊断是( )。
A.
流产
B.
痛经
C.
功血
D.
PMB
E.
宫外孕
参考答案：
参考解析：
刷刷题刷刷变学霸
举一反三
【单选题】Losing Weight Girls as young as 10 years old are dieting and in danger of developing unhealthy attitudes to weight, body image and food, a group of Toronto researchers reported Tuesday. Their study of...
A.
had unhealthy attitudes to weight.
B.
were overweight.
C.
were on a diet.
D.
had healthy weights.
【多选题】关于腹痛的说法，正确的是
A.
慢性腹痛多为间歇性痛
B.
急性腹痛，病情重，变化快
C.
腹痛部位即是病变部位
D.
腹痛性质及程度对诊断病因有帮助
E.
改变体位可使腹痛减轻或加剧
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A.
肾损伤
B.
膀胱损伤
C.
输尿管损伤
D.
直肠损伤
E.
尿道损伤