title: Limited participation. Financial, logistical barriers hamper kidney pairing.
authors.forename: Paul
authors.initials: P
authors.lastname: Barr
mesh_terms: D003299:Cooperative Behavior; D006801:Humans; D016030:Kidney Transplantation / Q000706:statistics & numerical data; D019520:Living Donors; D009927:Tissue and Organ Procurement / Q000191:economics* / Q000458:organization & administration*; D014481:United States