D Callahan

18 papers and 610 indexed citations i.

D Callahan has authored 18 papers that have received a total of 610 indexed citations. This includes 7 papers in General Health Professions, 3 papers in Public Health, Environmental and Occupational Health and 2 papers in Economics and Econometrics. The topics of these papers are Ethics in medical practice (4 papers), Palliative Care and End-of-Life Issues (3 papers) and Healthcare cost, quality, practices (2 papers). D Callahan is often cited by papers focused on Ethics in medical practice (4 papers), Palliative Care and End-of-Life Issues (3 papers) and Healthcare cost, quality, practices (2 papers) and collaborates with scholars based in United States. D Callahan's co-authors include Erik Parens, Ronald Bayer and Bonnie Mowinski Jennings and has published in prestigious journals such as Science, New England Journal of Medicine and Annals of Internal Medicine.