 | Up a level |
Stucki, Armin; Cieza, Alarcos; Schuurmans, Macé M; Ustun, Bedirhan; Stucki, Gerold; Gradinger, Felix; Partinen, Markku (2008). Content comparison of health-related quality of life instruments for obstructive sleep apnea. Sleep medicine, 9(2), pp. 199-206. Amsterdam: Elsevier 10.1016/j.sleep.2007.01.020
