Fainstein Day, P. 2005. Response to “Genetic diagnosis and prophylactic surgery, an ethical challenge” written by Dr. Rosa A. Pace, in relation to an article I authored on genetic diagnosis of familial medullary thyroid carcinoma. Revista del Hospital Italiano de Buenos Aires. 25, 1 (Jun. 2005), 4–5. DOI:https://doi.org/10.51987/Rev.Hosp.Ital.B.Aires.v25i1.1264.