A hand holding a vacuum venipuncture..
Scene where a tray appears tubes..
Real drawing blood procedure in..
Positive young nurse with test..
A large bore needle is inserted..
Conical test-tube in hand on blue..
Blood sample in a test tube Vacutainer
A laboratory technician removing..
Pretty red-haired scientist using..
Microscope and glass test tubes..
Doctor in blue gloves will be carry..
tubes, and blood samples taken..
blood bag for infusion on white
Nurse taking blood sample from..
Laboratory. Syringes with blood..
Bloody needle and bag with blood..
technician placing blood tubes..
nurse arranges test tubes with..
Doctor holding a bottle of blood..
A black man African American doctor..
Drawing Blood from female patient
Blood In tube for laboratory analysis,..
Scientists working with various..
science medicial test centrifuge..
tubes prepared in lab centrifuge..
Insulin fence from an ampoule in..
Fresh blood sample with purple..
Hand holding a blood sample for..
many test tubes with blood being..