Mosqueda, L; Burnight, K; Liao, S. The Life Cycle of Bruises in Older Adults. JournaloftheAmericanGeriatricsSociety. 2005, 53 (8): 1339–1343. PMID 16078959
and peripheral blood oxygen saturation in the elderly population. JournaloftheAmericanGeriatricsSociety. December 2013, 61 (12): 2238–2240. PMID 24329828