="n">RegionType</span> <span class="o">=</span> <span class="s1">&#39;all&#39;</span><span class="p">):</span>
<span class="w">    </span><span class="sd">&quot;&quot;&quot;</span>
<span class="sd">    Fetch the mouse atlas data and related information.</span>

<span class="sd">    This function loads the labeled mouse brain atlas image along with its corresponding ROI (region of interest) metadata table.</span>

<span class="sd">    Parameters</span>
<span class="sd">    ----------</span>
<span class="sd">