Preference-based health-related quality-of-life outcomes in children with autism spectrum disorders: a comparison of generic instruments.
Tilford JM, Payakachat N, Kovacs E, Pyne JM, Brouwer W, Nick TG, Bellando J, Kuhlthau KA. Preference-based health-related quality-of-life outcomes in children with autism spectrum disorders: a comparison of generic instruments. Pharmacoeconomics. 2012 Aug 01; 30(8):661-79.