Source:http://linkedlifedata.com/resource/umls/id/C0190979
MSH: The techniques used to draw blood from a vein for diagnostic purposes or for treatment of certain blood disorders such as erythrocytosis, hemochromatosis, polycythemia vera, and porphyria cutanea tarda.,CSP: incision of a vein for the drawing of blood.,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,CHV: cutting blood vessel to draw blood,NCI: Technique used to draw blood from a vein for diagnostic purposes or for treatment of certain blood disorders. (From MSH 2002)