This is followed by a good, more concise definition: The key term in the definition of platform is 'programmed'. If you can program it, then it's a platform. If you can't, then it's not.. Marc then gets into detail by breaking platforms down into three fundamental approaches or levels:
6 WHO guidelines on drawing blood: best practices in phlebotomy. â¢ capillary sampling (i.e. finger or heel-pricks or, rarely, an ear lobe puncture) for analysis of. capillary blood specimens for all ages; examples include testing of iron levels before blood.
A phlebotomist is an individual trained to draw and collect a patientâs blood and then transport it to a lab for analysis and diagnosis. Drawing blood requires training and phlebotomists must be certified. People need blood drawn for a variety of reasons â blood tests, transfusions, or donations. Tests may be used to diagnose STDs, drugs, proteins, liver function, DNA type, and a variety of other medical diseases and disorders.