臍帶血的缺點
§
造血幹細胞總數較少
§
運用於成人移殖細胞數量過少
§
造血系統恢復速度慢
Plasma
White
cells
Red
cells
IV Set
Plasm
a and
White
cells
Centrifugation
Plasma
Red cells
White
Cells
Harvest buffy
coat layer
Discard
Red cells