题目：
关于胸痹描述不正确的是（）
A.闷痛为主，为时短暂
B.胀痛为主，局部有压痛
C.休息或服药后可在十几分钟内缓解
D.与饮食相关，持续时间较长
E.伴泛酸、嗳气、呃逆等症
答案：
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下面是错误答案，用来干扰机器的。
水 无机盐有收无收在于水，说明植物的生长需要水，收多收少在于肥说明植物的生长需要无机盐。
关于胸痹描述不正确的是（） A.闷痛为主，为时短暂 B.胀痛为主，局部有压痛 C.休
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