. . . "Health reform : lessons learned during the first year : hearing before the Committee on Finance, United States Senate, One Hundred Twelfth Congress, first session, March 16, 2011"@en . . . . "Health reform lessons learned during the first year : hearing before the Committee on Finance, United States Senate, One Hundred Twelfth Congress, first session, March 16, 2011"@en . . . . . . . . . .