Figure 4.

Means ± SEM of the sizes of the hippocampal intra- and infrapyramidal mossy fiber projection (IIPMF) and the numbers of errors committed in a simple radial-maze task, with subjects confined to the central platform for 5 sec. in between subsequent arm choices and all 8 arms containing a food reward. Each dot represents the mean of one inbred strain. n = 6 male mice per strain. Data taken from Schwegler et al., 1990 [23].

Crusio and Schwegler Behavioral and Brain Functions 2005 1:3   doi:10.1186/1744-9081-1-3
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