gescale&gt;
   &lt;/collimator&gt;
   ...
&lt;/collimatorexplain&gt;</font>
</pre></div>
where the <code>&lt;title&gt;</code> is a note for readers, you can write anything here, e.g. the name and type of your CT system;</br>
where the <code>&lt;collimator&gt;</code> contains the parameters of one of the protocols (defined by collimator.name), 
therefore each of a protocol has a set of collimator-related parameters to explain what it is, e.g. what the hell is the '8x2.0'?</br>
where the <code>&lt;name&gt;</c