Fig. 2From: Survival of Rickettsia conorii in artificially contaminated whole and leukoreduced canine blood units during the storage periodMean number of days required to obtain positivity for RC on culture from blood collected at days post-infection (dpi) 1, 4, 7, 14, 21, 28 and 35 in whole blood units (WB) and leukoreduced blood units (LR-WB)Back to article page