a micromethod for the determination of tdt in peripheral leukocytes and bone marrow cells has been developed that allows unequivocal identification and quantitation of tdt in less than 1 x 10 ( 6 ) leukocytes from all patients , i.e. , in 1 ml of peripheral blood and/or 0.5 ml of bone marrow obtained during routine clinical sampling .
C0005955
bone
C0005953
bone marrow