title: Forced altruism is not altruism.
authors.affiliation: University of Pennsylvania, USA.
authors.forename: Sheldon
authors.initials: S
authors.lastname: Zink
authors.forename: Stacey L
authors.initials: SL
authors.lastname: Wertlieb
mesh_terms: D000533:Altruism; D019058:Community Networks / Q000941:ethics; D006801:Humans; D019724:Presumed Consent; D040841:Resource Allocation / Q000941:ethics* / Q000379:methods; D009927:Tissue and Organ Procurement / Q000941:ethics*; D014481:United States; D014850:Waiting Lists