Interviewer instructions
<span class="h2">Part B of the questionnaire</span>
<br />For all persons</p>
<p>79. Column 9 and 10: Is natural mother/father still alive</p>
<div class="i1">Code l if natural mother/father is still alive. Code 2 if natural mother/father is dead. The question concerns the natural mother/father only, not social. Code 9 for DK</div>