Fig. 6From: In vitro and numerical simulation of blood removal from cerebrospinal fluid: comparison of lumbar drain to Neurapheresis therapyCFD results for 2D tracer concentration profiles versus time under Neurapheresis therapy and lumbar drain. a Visualization of tracer concentration at 0, 1, 6, 12, and 24 h under Neurapheresis therapy, and b visualization of tracer concentration at 1, 6, 12, and 24 h under lumbar drainBack to article page