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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2009 1
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2014 2
2015 3
2016 10
2017 17
2018 21
2019 15
2020 20
2021 14
2022 5
2023 5
2024 2

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Page 1
Clinical Guidelines for Drug-Related Peptic Ulcer, 2020 Revised Edition.
Joo MK, Park CH, Kim JS, Park JM, Ahn JY, Lee BE, Lee JH, Yang HJ, Cho YK, Bang CS, Kim BJ, Jung HK, Kim BW, Lee YC; Korean College of Helicobacter Upper Gastrointestinal Research. Joo MK, et al. Among authors: yang hj. Gut Liver. 2020 Nov 15;14(6):707-726. doi: 10.5009/gnl20246. Gut Liver. 2020. PMID: 33191311 Free PMC article. Review.
[Gastric Cancer and Gastric Microbiome].
Yang HJ. Yang HJ. Korean J Gastroenterol. 2023 Jun 25;81(6):235-242. doi: 10.4166/kjg.2023.055. Korean J Gastroenterol. 2023. PMID: 37350518 Free article. Review. Korean.
Sample Collection Methods in Upper Gastrointestinal Research.
Yang HJ, Seo SI, Lee J, Huh CW, Kim JS, Park JC, Kim H, Shin H, Shin CM, Park CH, Lee SK; Research Management Committee, Korean College of Helicobacter and Upper Gastrointestinal Research. Yang HJ, et al. J Korean Med Sci. 2023 Aug 14;38(32):e255. doi: 10.3346/jkms.2023.38.e255. J Korean Med Sci. 2023. PMID: 37582502 Free PMC article. Review.
[Clinical Guidelines for Drug-induced Peptic Ulcer, 2020 Revised Edition].
Joo MK, Park CH, Kim JS, Park JM, Ahn JY, Lee BE, Lee JH, Yang HJ, Cho YK, Bang CS, Kim BJ, Jung HK, Kim BW, Lee YC; Korean College of Helicobacter and Upper Gastrointestinal Research. Joo MK, et al. Among authors: yang hj. Korean J Gastroenterol. 2020 Sep 25;76(3):108-133. doi: 10.4166/kjg.2020.76.3.108. Korean J Gastroenterol. 2020. PMID: 32969360 Free article. Review. Korean.
Evidence-Based Guidelines for the Treatment of Helicobacter pylori Infection in Korea 2020.
Jung HK, Kang SJ, Lee YC, Yang HJ, Park SY, Shin CM, Kim SE, Lim HC, Kim JH, Nam SY, Shin WG, Park JM, Choi IJ, Kim JG, Choi M; Korean College of Helicobacter and Upper Gastrointestinal Research. Jung HK, et al. Among authors: yang hj. Gut Liver. 2021 Mar 15;15(2):168-195. doi: 10.5009/gnl20288. Gut Liver. 2021. PMID: 33468712 Free PMC article. Review.
95 results