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

Year Number of Results
1986 1
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2005 1
2006 1
2012 1
2018 1
2020 4
2021 2
2022 2
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Page 1
Problems in endoscopic sphincteropapillotomy.
Yang YC, Myeong JI, Yeo HS, Park HB. Yang YC, et al. Among authors: yeo hs. Korean J Intern Med. 1987 Jan;2(1):97-105. doi: 10.3904/kjim.1987.2.1.97. Korean J Intern Med. 1987. PMID: 3154824 Free PMC article.
Endoscopic sphincteropapillotomy: an analysis of 108 cases.
Choi JB, Yang YC, Han JR, Jeong PK, Ha SH, Yeo HS, Park HB. Choi JB, et al. Among authors: yeo hs. Korean J Intern Med. 1986 Jul;1(2):205-13. doi: 10.3904/kjim.1986.1.2.205. Korean J Intern Med. 1986. PMID: 3154616 Free PMC article.
13 results