Treatment of chronic anal fissure with topical nitroglycerin ointment 0.4%: A prospective clinical study
- Perez-Legaz, J.
- Arroyo, A.
- Ruiz-Tovar, J.
- Lopez-Delgado, A.
- Frangi, A.
- Moya, P.
- Santos, J.
- Candela, F.
- Calpena, R.
ISSN: 1123-6337, 1128-045X
Year of publication: 2011
Volume: 15
Issue: 4
Pages: 475-476
Type: Letter