title: New wrinkles on old ethical issues.
mesh_terms: D000293:Adolescent; D003659:Decision Making, Organizational; D005260:Female; D016041:Heart-Lung Transplantation / Q000941:ethics; D006771:Hospitals, Maternity / Q000941:ethics* / Q000458:organization & administration; D006785:Hospitals, University / Q000941:ethics* / Q000458:organization & administration; D006801:Humans; D007231:Infant, Newborn; D007234:Infant, Premature; D008297:Male; D018447:Medical Futility; D009657:North Carolina; D040841:Resource Allocation / Q000941:ethics*; D013781:Texas; D009927:Tissue and Organ Procurement / Q000941:ethics*; D028761:Withholding Treatment / Q000941:ethics* / Q000331:legislation & jurisprudence