When comparing hemodialysis and peritoneal dialysis, it can be said that
A. hemodialysis takes longer than peritoneal dialysis.
B. peritoneal dialysis involves the removal of blood from the patient.
C. hemodialysis is a step closer to the need for transplantation compared with
peritoneal dialysis.
D. peritoneal dialysis doesn’t need a dialyzer to work, whereas hemodialysis does
This is so confussing to me! I'm thinking A.