[Health systems reform in different regions].
Cordera-Pastor
A
A
Sotelo-Figueiredo
J M
JM
Ruelas-Barajas
E
E
Martínez-Gutiérrez
C
C
Fajardo-Ortíz
G
G
D019049:Developed Countries; D003906:Developing Countries; D018166:Health Care Reform