_icd10_quan"</span>, assign0 <span class="op">=</span> <span class="cn">FALSE</span><span class="op">)</span></span></span>
<span class="r-in"><span><span class="va">ccF</span><span class="op">[</span>, <span class="fu"><a href="https://rdrr.io/r/base/c.html" class="external-link">c</a></span><span class="op">(</span><span class="st">"diab"</span>, <span class="st">"diabwc"</span><span class="op">)</span><span class="op">]</span></span></span>
<span class="r-out co"><span class="r-pr">#&gt;</span>   diab di