Phlebotomists are people trained to draw blood from a patient for clinical or medical testing, transfusions, donations, or research.Phlebotomists collect blood primarily by performing venipunctures, (or, for collection of minute quantities of blood, fingersticks).hlebotomists are people trained to draw blood from a patient for clinical or medical testing, transfusions, donations, or research.
The IEC is one of the bodies recognized by the World Trade Organization and entrusted by it for monitoring the national and regional organizations agreeing to use the IEC's international standards as the basis for national or regional standards as part of the WTO's Technical Barriers to Trade Agreement.
electrical switch. Thesaurus. Definitions of electrical switch. 1. n control consisting of a mechanical or electrical or electronic device for making or breaking or changing the connections in a circuit. switch for reversing the direction of an electric current. a switch that interrupts an electric circuit in the event of an overload.