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

Year Number of Results
1979 2
1980 2
1981 2
1982 3
1983 7
1984 1
1985 1
1986 2
1987 1
1988 1
1989 2
1991 2
1993 1
1994 2
1998 1
1999 1
2000 3
2001 1
2006 5
2007 1
2010 1
2011 1
2012 1
2013 4
2015 1
2016 3
2017 4
2018 3
2019 2
2020 4
2021 8
2022 8
2023 5
2024 1

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76 results

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Page 1
Homocysteine in tissues of the mouse and rat.
Ueland PM, Helland S, Broch OJ, Schanche JS. Ueland PM, et al. Among authors: helland s. J Biol Chem. 1984 Feb 25;259(4):2360-4. J Biol Chem. 1984. PMID: 6698970 Free article.
The risks of polytetrafluoroethylene pledget use in tracheopexy.
Heslop G, Sowa L, Helland S, Corbett B, Wine TM, Somme S, Prager JD. Heslop G, et al. Among authors: helland s. Int J Pediatr Otorhinolaryngol. 2021 Oct;149:110859. doi: 10.1016/j.ijporl.2021.110859. Epub 2021 Jul 28. Int J Pediatr Otorhinolaryngol. 2021. PMID: 34340005
Vascular and pulmonary comorbidities in children with congenital EA/TEF.
Poore TS, Weinman JP, Handley E, Wine T, Helland S, Corbett B, Antoniolli N, Somme S, Friedlander J, Prager JD, DeBoer EM. Poore TS, et al. Among authors: helland s. Pediatr Pulmonol. 2021 Feb;56(2):571-577. doi: 10.1002/ppul.25219. Epub 2020 Dec 23. Pediatr Pulmonol. 2021. PMID: 33300304
76 results