title: The angel is in the details.
authors.affiliation: University of Michigan, USA.
authors.forename: Richard A
authors.initials: RA
authors.lastname: Hirth
authors.forename: Robert M
authors.initials: RM
authors.lastname: Merion
mesh_terms: D006801:Humans; D016030:Kidney Transplantation; D019520:Living Donors / Q000600:supply & distribution*; D009927:Tissue and Organ Procurement / Q000191:economics*