[Selective dissemination of information in support of priority health problems].
Macías-Chapula
C A
CA
Hernández-Vera
V
V
Moreno-García
L
L
Alamo-Parrales
J
J
D006285:Health Planning; D006292:Health Priorities; D007255:Information Services; D008523:MEDLARS; D008800:Mexico; D009862:Online Systems; D010175:Pan American Health Organization; D014481:United States
Diseminación selectiva de información en apoyo a problemas prioritarios de salud.