This study was done in collaboration with The Primary Health Care of the Reykjavík capital area, 19 health clinics were contacted and 10 of them participated in the study.
Rannsóknin var gerð í samstarfi við Heilsugæsluna á höfuðborgarsvæðinu og tóku tíu þátt af þeim 19 heilsugæslustöðvum sem boðin var þátttaka.