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

Year Number of Results
1981 1
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2000 1
2001 3
2002 3
2004 2
2005 1
2006 3
2012 1
2013 1
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2017 1
2018 1
2019 4
2020 3
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54 results

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Page 1
Illicit Drug Use and Endoscopy: When Do We Say No?
Gallagher JP, Twohig PA, Crnic A, Rochling FA. Gallagher JP, et al. Among authors: twohig pa. Dig Dis Sci. 2022 Dec;67(12):5371-5381. doi: 10.1007/s10620-022-07619-0. Epub 2022 Jul 22. Dig Dis Sci. 2022. PMID: 35867192 Free PMC article. Review.
Healthy food procurement policies and their impact.
Niebylski ML, Lu T, Campbell NR, Arcand J, Schermel A, Hua D, Yeates KE, Tobe SW, Twohig PA, L'Abbé MR, Liu PP. Niebylski ML, et al. Among authors: twohig pa. Int J Environ Res Public Health. 2014 Mar 3;11(3):2608-27. doi: 10.3390/ijerph110302608. Int J Environ Res Public Health. 2014. PMID: 24595213 Free PMC article. Review.
54 results