Internal sphincterotomy versus topical nitroglycerin ointment for chronic anal fissure
Background: Anal fissure is a common benign condition. An anorectal problem is defined as a split in the anal canal mucosa that extends from the dentate line to the anal verge. Chronic anal fissure is defined by a history of symptoms present for more than 2 months' duration and with a triad of...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2014-01-01
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| Series: | Asian Journal of Surgery |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S1015958413000614 |