Fig. 1From: Protocol: identifying policy, system, and environment change interventions to enhance availability of blood for transfusion in Kenya, a mixed-methods studyConceptual model. The conceptual research model encompasses three components of the blood system continuum (collection, processing, and delivery) across three clinical pathways defining blood need (planned, urgent, and emergent), and three socioeconomic settings for care delivery (Nakuru, Siaya, and Turkana). Abbreviations: HIV: Human immunodeficiency virusBack to article page