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【单选题】
| 患者男性，42岁，糖尿病20年，1d前出现恶心，呕吐，化验尿酮体4+。 |
A.
胃源性呕吐
B.
肠源性呕吐
C.
反射性呕吐
D.
中枢性呕吐
E.
神经性呕吐
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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.
【单选题】身热下利，肛门灼热，恶心呕吐，腹部疼痛，苔黄脉数。治宜（）
A.
王氏连朴饮加苡仁、竹叶
B.
雷氏芳香化浊法
C.
调胃承气汤
D.
葛根黄芩黄连汤加白芍、藿香、姜竹茹
【单选题】患者，男性，68岁，近2周来多饮，多尿，食欲减退，精神差，软弱无力。今晨被发现神志不清而就诊。血压80/60mmHg，血糖38.1mmol/L，尿糖 (++++)，尿酮体(±)。最可能的诊断是
A.
脑出血
B.
脑血栓形成
C.
糖尿病酮症酸中毒昏迷
D.
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E.
乳酸性酸中毒昏迷
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A.
急性胃炎
B.
应激性溃疡
C.
胃十二指肠穿孔
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E.
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