Chronic constipation, chronic diarrhea, pregnancy, and portal hypertension enhance hemorrhoid formation.
Chronic constipation, chronic diarrhea, pregnancy, and portal hypertension enhance hemorrhoid formation.
慢性便秘、慢性腹泻、怀孕和门静脉高压均能刺激痔形成。
Chronic constipation, chronic diarrhea, pregnancy, and portal hypertension enhance hemorrhoid formation.
慢性便秘、慢性腹泻、怀孕和门静脉高压均能刺激痔形成。