title: Altruism, self-interest, and medical ethics.
authors: E D
authors: ED
authors: Pellegrino
mesh_terms: D000163:Acquired Immunodeficiency Syndrome; D000533:Altruism; D026686:Beneficence; D032781:Codes of Ethics; D032982:Contracts; D004992:Ethics, Medical; D006801:Humans; D028681:Moral Obligations; D010819:Physician's Role; D035502:Trust; D028722:Virtues