Refining an "opt in" approach.
Nadel
Mark S
MS
Federal Communications Commission.
D019058:Community Networks / Q000941:ethics / Q000458:organization & administration; D005190:Family; D006801:Humans; D016030:Kidney Transplantation / Q000941:ethics; D009042:Motivation; D016377:Organ Transplantation / Q000941:ethics*; D012067:Religion; D020458:Third-Party Consent / Q000941:ethics / Q000331:legislation & jurisprudence; D009927:Tissue and Organ Procurement / Q000941:ethics*; D014481:United States