TY - GEN AU - Cook,T A AU - Mortensen,N J TI - Nifedipine for treatment of anal fissures SN - 0012-3706 PY - 2000///0331 KW - Administration, Topical KW - Calcium Channel Blockers KW - administration & dosage KW - Fissure in Ano KW - drug therapy KW - Humans KW - Manometry KW - Nifedipine N1 - Publication Type: Clinical Trial; Comment; Letter; Multicenter Study; Randomized Controlled Trial UR - https://doi.org/10.1007/BF02258315 ER -