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

Year Number of Results
1990 1
2005 1
2007 1
2010 3
2011 1
2012 4
2013 2
2014 4
2015 4
2016 2
2017 4
2018 5
2019 3
2020 2
2021 0
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31 results
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Page 1
Femoroacetabular impingement and osteoarthritis of the hip.
Zhang C, Li L, Forster BB, Kopec JA, Ratzlaff C, Halai L, Cibere J, Esdaile JM. Zhang C, et al. Among authors: ratzlaff c. Can Fam Physician. 2015 Dec;61(12):1055-60. Can Fam Physician. 2015. PMID: 26668284 Free PMC article.
Relationship Between Hip Morphology and Hip-Related Patient-Reported Outcomes in Young and Middle-Aged Individuals: A Population-Based Study.
Kopec JA, Qian H, Cibere J, Wong H, Li LC, Barber M, Prlic HM, Zhang C, Ratzlaff C, Forster BB, Esdaile JM; IMPAKT-HIP Study Team. Kopec JA, et al. Among authors: ratzlaff c. Arthritis Care Res (Hoboken). 2019 Sep;71(9):1202-1208. doi: 10.1002/acr.23774. Epub 2019 Jul 19. Arthritis Care Res (Hoboken). 2019. PMID: 30295424 Free PMC article.
The effect of prism on preferred retinal locus.
Lewerenz D, Blanco D, Ratzlaff C, Zodrow A. Lewerenz D, et al. Among authors: ratzlaff c. Clin Exp Optom. 2018 Mar;101(2):260-266. doi: 10.1111/cxo.12602. Epub 2017 Sep 20. Clin Exp Optom. 2018. PMID: 28940374 Free article.
New science in plain sight: Citizen scientists lead to the discovery of optical structure in the upper atmosphere.
MacDonald EA, Donovan E, Nishimura Y, Case NA, Gillies DM, Gallardo-Lacourt B, Archer WE, Spanswick EL, Bourassa N, Connors M, Heavner M, Jackel B, Kosar B, Knudsen DJ, Ratzlaff C, Schofield I. MacDonald EA, et al. Among authors: ratzlaff c. Sci Adv. 2018 Mar 14;4(3):eaaq0030. doi: 10.1126/sciadv.aaq0030. eCollection 2018 Mar. Sci Adv. 2018. PMID: 29546244 Free PMC article.
31 results
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