On the edge of reform.
Barker
J
J
St. Lawrence Hospital, Lansing.
D000368:Aged; D002388:Catastrophic Illness; D006291:Health Policy / Q000639:trends*; D006299:Health Services for the Aged / Q000191:economics / Q000639:trends*; D006801:Humans; D006278:Medicare; D014481:United States