@inbook{NBERc3822,
 Crossref = "NBERrose76-1",
 title = "Physician Fee Inflation: Evidence from the Late 1960s",
 author = "Frank A. Sloan",
 BookTitle = "The Role of Health Insurance in the Health Services Sector",
 Publisher = "NBER",
 pages = "321-362",
 year = "1976",
 URL = "http://www.nber.org/chapters/c3822",
}
@book{NBERrose76-1,
 title = "The Role of Health Insurance in the Health Services Sector",
 author = "Richard N. Rosett",
 institution = "National Bureau of Economic Research",
 type = "Book",
 publisher = "NBER",
 year = "1976",
 URL = "http://www.nber.org/books/rose76-1",
}