EFFICACY OF NIFEDIPINE, GLYCERYL TRINITRATE AND BOTULINUM TOXIN IN TREATMENT OF CHRONIC ANAL FISSURE
HALDUN ULUUTKU, MEHMET LEVHİ AKIN, CENGİZ ERENOGLU, MEHMET YILDIZ, NAMIK URKAYA, TUNCAY ÇELENK
2001, Volume 17, Issue 6 Pages: 343-350