Normal ambulatory 24-hour esophageal pH values in Koreans -a multicenter study-.
Kim GH, Huh KC, Lee YC, Lee KJ, Choi SC, Shim KN, Kim JH, Lee IS, Lee HL, Jung HY, Park HJ.
Kim GH, et al. Among authors: park hj.
J Korean Med Sci. 2008 Dec;23(6):954-8. doi: 10.3346/jkms.2008.23.6.954. Epub 2008 Dec 24.
J Korean Med Sci. 2008.
PMID: 19119435
Free PMC article.