Prevalence of endoscopic reflux esophagitis among Koreans.
Lee SJ, Song CW, Jeen YT, Chun HJ, Lee HS, Um SH, Lee SW, Choi JH, Kim CD, Ryu HS, Hyun JH.
Lee SJ, et al. Among authors: choi jh.
J Gastroenterol Hepatol. 2001 Apr;16(4):373-6. doi: 10.1046/j.1440-1746.2001.02464.x.
J Gastroenterol Hepatol. 2001.
PMID: 11354273