by Xiao, Yan-Feng, Liu, Shan-Xi, Wu, De-Dong, Chen, Xi, Ren, Li-Fen
Published in World journal of gastroenterology : WJG (28.09.2006)

by Xiao, Yan-Feng, Wu, De-Dong, Liu, Shan-Xi, Chen, Xi, Ren, Li-Fen
Published in World journal of gastroenterology : WJG (28.12.2007)

by Xu, Yan, Liu, Ming-Chao, Wang, Pei, Xu, Bei, Liu, Xin-Qin, Zhang, Zhi-Ping, Ren, Li-Fen, Qin, Qing, Ma, Yue-Yun, Luo, Wen-Jing, Hao, Xiao-Ke
Published in International journal of clinical and experimental medicine (01.01.2014)

by Fu, Hong-Jie, Yuan, Ming, Ren, Li-Fen, Guo, Wen-Yi
Published in Xi bao yu fen zi mian yi xue za zhi (01.02.2011)

by Ren, Li-Fen, Ma, Yue-Yun, Yue, Qiao-Hong, Su, Ming-Quan, Hao, Xiao-Ke
Published in Xi bao yu fen zi mian yi xue za zhi (01.04.2012)

by Xiao, Yan-Feng, Chen, Xi, Liu, Shan-Xi, Wu, De-Dong, Ren, Li-Fen
Published in Zhongguo shi yan xue ye xue za zhi (01.12.2008)

by Xiao, Yan-Feng, Chen, Xi, Liu, Shan-Xi, Wu, De-Dong, Ren, Li-Fen
Published in Zhongguo shi yan xue ye xue za zhi (01.02.2009)

by Xiao, Yan-Feng, Liu, Ya, Liu, Shan-Xi, Ren, Li-Fen
Published in Zhongguo shi yan xue ye xue za zhi (01.06.2005)

by Xiao, Yan-Feng, Wu, De-Dong, Liu, Shan-Xi, Chen, Xi, Ren, Li-Fen
Published in World journal of gastroenterology : WJG (28.12.2007)

by Yan-Feng Xiao De-Dong Wu Shan-Xi Liu Xi Chen Li-Fen Ren
Published in World journal of gastroenterology : WJG (2007)

by Wang, Wei, Yang, Shu-Fen, Ren, Li-Hong, Zhang, Xiu-Xiu, Yu, Shui-Lian
Published in World journal of gastroenterology : WJG (07.03.2015)

by Yan-feng, XIAO, LIU Shaan-xi, De-dong, WU, CHEN, Xi, Li-fen, REN
Published in Xi'an jiao tong da xue xue bao. Journal of Xi'an Jiaotong University (medical sciences). Yi xue ban (01.01.2009)

by Liu, Chuan-Fen, Qin, Li, Ren, Jing-Yi, Chen, Hong, Wang, Wei-Min, Liu, Jian, Song, Jun-Xian, Li, Li-Jun
Published in Chinese medical journal (01.08.2011)

by QIAO Yong-Fen LI Ren-Jie MA Yong-Sheng
Published in Communications in theoretical physics (2004)

by REN, LI-FEN
Year of Publication 01.03.2016

by Huang Ren-Zhi, Yuan Li-Fen, Li-Fen, Yuan
Published in Sichuan Jingshen Weisheng (01.01.2014)

by 肖延风 刘陕西 邬德东 陈玺 任利芬
Published in Xi'an jiao tong da xue xue bao. Journal of Xi'an Jiaotong University (medical sciences). Yi xue ban (2009)

by 肖延风 刘雅 姬晓梅 任利芬
Published in Xi'an jiao tong da xue xue bao. Journal of Xi'an Jiaotong University (medical sciences). Yi xue ban (2005)

by 肖延风, 刘雅, 姬晓梅, 任利芬
Published in Xi'an jiao tong da xue xue bao. Journal of Xi'an Jiaotong University (medical sciences). Yi xue ban (01.01.2005)