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. 2007 Sep 19;45(11):3680–3684. doi: 10.1128/JCM.01286-07

TABLE 2.

Culture results based on medium and method

Culture method Time to positivity (days)
Mean ± SD Median Range
Microculture with 10% RPMI 4.2a ± 0.2 3 2-10
Traditional culture with NNN 5.2 ± 0.4 5 3-14
Traditional culture with 10% RPMI 6.0 ± 0.8 5 3-17
a

P, 0.009 by one-way analysis of variance.