[A multi-center, randomized, double-blind, placebo-controlled trial of glyceryl trinitrate ointment in the treatment of anal fissure].
Peng H, Wang JP, Yang XQ, Zheng Y, Ding YJ, Ding SQ, Li GD, Jing JZ, Zhao BM, Zhang SX, Chen CW, Zhan XB, Yao LQ, Chen WF, Zheng QS, Huang JH.
Peng H, et al. Among authors: huang jh.
Zhonghua Wei Chang Wai Ke Za Zhi. 2013 Jul;16(7):654-7.
Zhonghua Wei Chang Wai Ke Za Zhi. 2013.
PMID: 23888450
Clinical Trial.
Chinese.