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

Year Number of Results
2011 1
2012 1
2013 4
2014 5
2015 3
2016 2
2017 2
2019 1
2020 1
2021 2
2022 0
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20 results
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Page 1
Fat, fibre and cancer risk in African Americans and rural Africans.
O'Keefe SJ, Li JV, Lahti L, Ou J, Carbonero F, Mohammed K, Posma JM, Kinross J, Wahl E, Ruder E, Vipperla K, Naidoo V, Mtshali L, Tims S, Puylaert PG, DeLany J, Krasinskas A, Benefiel AC, Kaseb HO, Newton K, Nicholson JK, de Vos WM, Gaskins HR, Zoetendal EG. O'Keefe SJ, et al. Among authors: vipperla k. Nat Commun. 2015 Apr 28;6:6342. doi: 10.1038/ncomms7342. Nat Commun. 2015. PMID: 25919227 Free PMC article.
Acute physiologic effects of N95 respirator use on gastroenterologists performing simulated colonoscopy.
Khalid A, Romutis S, Ibinson J, Thomas C, Myint A, Dueker J, Johnston E, Kreiss C, Kingsley M, Skef W, Vipperla K, McGrath K, Phillips AE, Das R, Fasanella K, Ibinson J. Khalid A, et al. Among authors: vipperla k. Gastrointest Endosc. 2021 Jul;94(1):160-168.e3. doi: 10.1016/j.gie.2021.01.017. Epub 2021 Jan 23. Gastrointest Endosc. 2021. PMID: 33497642
20 results