TY - BOOK ED - Commission on Health Research for Development: Cambridge: MA. TI - Health research: essential link to equity in development SN - 0195208382 PY - 1990/// CY - Oxford PB - Oxford University Press KW - Health Services Resarch KW - HealthSystems Research KW - HSR KW - MedicalCare-research-developing countries KW - PublicHealth-research-developing countries ER -