30. Packed cells are entire blood minus the plasma or liquid portion of the blood to ensure that only the cells are still left. Supplying whole blood can be an excessive amount fluid for the majority of clients so just the oxygen carrying Portion of the blood (purple blood https://chancexzlyc.bligblogging.com/34107000/the-smart-trick-of-buy-case-study-help-that-nobody-is-discussing