[List of CFR Sections Affected (LSA), December 2007] [From the U.S. Government Publishing Office, www.gpo.gov] TITLE 45_PUBLIC WELFARE Proposed Rules: 16..............................................................07-73708 81..............................................................07-73708 160.............................................................07-73708 1303............................................................07-73708 2510............................................................07-64970 2513............................................................07-64970 2516............................................................07-64970 2517............................................................07-64970 2520............................................................07-64970 2521............................................................07-64970 2522............................................................07-64970 2523............................................................07-64970 2524............................................................07-64970 2540............................................................07-64970 2550............................................................07-64970