临产期妇女痔疼痛,最佳治疗方法是()
A.口服中药活血止痛
B.中药熏洗坐浴以消肿止痛
C.注射疗法
D.手术疗法
E.胶圈套扎
参考答案:B
Even though you fail first time, you can still try second time.
A.a, the
B.the, a
C.不填,a
D.a, 不填
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