[The unjustified use of medications: a serious problem on the increase].
Gutiérrez
G
G
D003906:Developing Countries; D004341:Drug Evaluation; D004345:Drug Industry / Q000191:economics; D004363:Drug Utilization / Q000639:trends; D014943:Global Health; D006291:Health Policy; D008389:Marketing of Health Services
El uso injustificado de medicamentos: un problema grave en aumento.