Under the influence [electronic resource] : can we provide doctors an alternative to biased drug reviews? : hearing before the Special Committee on Aging, United States Senate, One Hundred Tenth Congress, second session, Washington, DC, March 12, 2008.
Imprint
Washington : U.S. G.P.O. : For sale by the Supt. of Docs., U.S. G.P.O., 2008.