Figure 1From: One-step concentration of malarial parasite-infected red blood cells and removal of contaminating white blood cellsPhotomicrographs of Field's-stained P. berghei-infected blood. Peripheral infected blood from infected mice (5% parasitaemia) (A); and PRBC-enriched fractions concentrated by Percoll (B), Nycodenz (C) and LD column (D).Back to article page