Here we have a supply chain diagram of a pharmaceutical company in a sequential and pictorial manner. The diagram explains how a drug is manufactured and reaches the patient, passing along a number of players on the way. A manufactured drug is supplied to distributors and wholesalers who in turn supply to hospitals and pharmacies. The drug finally reaches the patient through hospitals and pharmacies. The diagram is presented in a pictorial and sequencing manner where in the entire explanation is in a flow chart fashion. In one glance anybody can understand the diagram. Such is the significance of pictorial diagrams. Comprehensive and complicated information can be presented using such graphic organizers.
