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Garrison SR, Birmingham CL, Koehler BE, McCollom RA, Khan KM.Garrison SR, et al. Among authors: mccollom ra.J Gerontol A Biol Sci Med Sci. 2011 Jun;66(6):661-6. doi: 10.1093/gerona/glq232. Epub 2011 Feb 2.J Gerontol A Biol Sci Med Sci. 2011.PMID: 21289017Clinical Trial.
Boots RH, McCollom RL.Boots RH, et al. Among authors: mccollom rl.Bull N Y Acad Med. 1942 May;18(5):347-55.Bull N Y Acad Med. 1942.PMID: 19312270Free PMC article.No abstract available.