Andersson, N.Arostegui, Jorge2007-11-122007-11-121992http://hdl.handle.net/10625/11934DraftSpanish version available in IDRC Digital Library: Proceso llamado "sitios centinela"application/pdfenHEALTH CONDITIONSHEALTH SURVEYSMETHODOLOGYEVALUATIONDATA ANALYSISMEXICOHEALTH SERVICESDECENTRALIZATIONHEALTH PLANNINGProcess known as "sentinel sites"IDRC Final Report