Pa. hospital association sues to block state health department's new regs.
D005161:Facility Regulation and Control / Q000331:legislation & jurisprudence*; D006761:Hospitals / Q000592:standards*; D006801:Humans; D010344:Patient Advocacy / Q000331:legislation & jurisprudence*; D010414:Pennsylvania; D012952:Societies / Q000331:legislation & jurisprudence*; D012954:Societies, Hospital / Q000331:legislation & jurisprudence*