Table III.

Purity of the CD34⁺ enriched hematopoietic stem cell grafts

Patient	Graft no.a	Volume	Percent CD34+/ml	No. of CD34+/ml	Total CD34+ infusedb	Percent CD3+	No. of CD3+/ml	Total CD3+ infusedb
		ml
1	1	101	92.0	2.21 × 106	4.07 × 108	0.10	2.40 × 103	8.54 × 105
	2	102	90.4	1.81 × 106		0.30	6.00 × 103
2	1	102	96.3	5.49 × 106	5.60 × 108	0.20	1.14 × 104	1.16 × 106
3	1	102	93.5	4.39 × 106	4.48 × 108	0.10	4.70 × 103	4.79 × 105
4	1	103	71.8	4.88 × 106	5.03 × 108	0.10	6.80 × 103	7.00 × 105
5	1	101	92.7	3.24 × 106	3.28 × 108	0.10	3.50 × 103	3.53 × 105
6	1	103	70.4	1.83 × 106	1.89 × 108	0.60	1.56 × 104	1.61 × 106
7	1	102	63.3	1.20 × 106	2.81 × 108	0.60	1.14 × 104	1.37 × 106
	2	102	77.7	1.55 × 106		0.10	2.00 × 103
Average		102	83.1	2.96 × 106	3.88 × 108	0.24	7.09 × 103	9.32 × 105

^aFor patients 1 and 7, the number of mobilized CD34⁺ obtained from the first leukapheresis was insufficient; therefore, a second collection was performed the following day.

^bFor patients 1 and 7, we indicate the total combined number of CD34⁺ and CD3⁺ cells calculated from graft nos. 1 and 2 that were infused into the patient. The purity of each graft is reported separately.