Elevated plus maze test.

<p>(<b>A</b>) Percentage of time spent in the open arms. (<b>B</b>) Number of entries into the open arms. (<b>C</b>) Number of entries into the closed arms. Both monosomic (<i>Ms1Dja/+</i>, n = 12) and control (<i>+/+</i>, n = 12) mice spent similar amount of time in the open arms and had comparable number of entries into the open and closed arms. Tested with two-tailed Student's <i>t</i>-test. The error bars represent the standard error of the mean.