A.病因預(yù)防 B.發(fā)病學(xué)預(yù)防 C.臨床前期預(yù)防 D.臨床后期預(yù)防 E.病殘預(yù)防
A.20% B.15% C.10% D.8% E.7%
A.25% B.20% C.15% D.10% E.8%