42 U.S.C. 1320a–7a 42 U.S.C. 1320a–7a 42 U.S.C. 1320a–7a 42 U.S.C. 1320a–7a(a) 42 U.S.C. 1320a–7a 42 U.S.C. § 1320a-7a 42 U.S.C. 1320a–7a 42 U.S.C. 1320a–7a(i)(1) 42 U.S.C. 1320a–7a(a) 42 U.S.C. 1320a–7a(b)(1) 42 U.S.C. 1320a–7a