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

Year Number of Results
1981 1
1983 2
1985 1
1987 1
1994 1
1995 1
1997 5
1998 1
1999 2
2000 5
2001 3
2002 7
2003 5
2004 7
2005 5
2006 9
2007 7
2008 11
2009 3
2024 0

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References for this PMC Article for PMID: 19023021

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Page 1
Hyperbaric oxygen treatment of chronic refractory radiation proctitis: a randomized and controlled double-blind crossover trial with long-term follow-up.
Clarke RE, Tenorio LM, Hussey JR, Toklu AS, Cone DL, Hinojosa JG, Desai SP, Dominguez Parra L, Rodrigues SD, Long RJ, Walker MB. Clarke RE, et al. Int J Radiat Oncol Biol Phys. 2008 Sep 1;72(1):134-143. doi: 10.1016/j.ijrobp.2007.12.048. Epub 2008 Mar 14. Int J Radiat Oncol Biol Phys. 2008. PMID: 18342453 Clinical Trial.
The role of hypoxia-inducible factors in tumorigenesis.
Rankin EB, Giaccia AJ. Rankin EB, et al. Cell Death Differ. 2008 Apr;15(4):678-85. doi: 10.1038/cdd.2008.21. Epub 2008 Feb 15. Cell Death Differ. 2008. PMID: 18259193 Free PMC article. Review.
68 results