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Internal hemorrhoids develop inside the anal canal. External hemorrhoids develop near the anal opening. Both types can occur at the same time.
Current as ofNovember 7, 2018
Author: Healthwise StaffAnne C. Poinier, MD - Internal MedicineAdam Husney, MD - Family MedicineKenneth Bark, MD - General Surgery, Colon and Rectal Surgery
Current as of:
November 7, 2018
Medical Review:Anne C. Poinier, MD - Internal Medicine & Adam Husney, MD - Family Medicine & Kenneth Bark, MD - General Surgery, Colon and Rectal Surgery
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