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Colon-Otero G, Albertie M, Lesperance M, Weis JA, Coles A, Smith N, Mills L, Woodward T, Aspitia AM, Vishnu P, Willis F, Isley A, Fonseca R, Vachon C, Rajkumar SV.Colon-Otero G, et al. Among authors: willis f.J Cancer Educ. 2012 Jun;27(2):294-8. doi: 10.1007/s13187-011-0288-x.J Cancer Educ. 2012.PMID: 22072126Free PMC article.