. . . . . . . "Identifying the causes of inappropriate billing practices by the U.S. Department of Veterans Affairs hearing before the Subcommittee on Health of the Committee on Veterans' Affairs, U.S. House of Representatives, One Hundred Eleventh Congress, first session, October 15, 2009"@en . . . . . . . . "Identifying the causes of inappropriate billing practices by the U.S. Department of Veterans Affairs : hearing before the Subcommittee on Health of the Committee on Veterans' Affairs, U.S. House of Representatives, One Hundred Eleventh Congress, first session, October 15, 2009"@en . . . . .