TY - BOOK ED - E.U.A. The Federal Supplementary Medical Insurance Trust Fund TI - Communiation from the Board of Trustees, Federal Supplementary Medical Insurance Trust Fund. The 1994 annual report of The Board, pursuant to section 1841(b) of the social security act, as amendedU.S.C.401(c)(2 U1 - 614.0973 21 PY - 1994/// CY - Washington PB - Government Printing Office KW - Salud pública KW - Estadística KW - Estados Unidos N1 - 103 d Congress, 2d Session ER -