37.我國國民醫療保健支出(NationalHealthExpenditure,NHE)占國內生產毛額 (GrossDomesticProduct,GDP)比維持在
(A)4%-5%
(B)5%-6%
(C)6%-7%
(D)7%-8%

答案：登入後查看
統計： A(0), B(1), C(16), D(3), E(0) #2748077