Psychometric analysis of the pediatric quality of life inventory 3.0 neuromuscular module administered to patients with duchenne muscular dystrophy: A rasch analysis

Landfeldt E, Mayhew A, Straub V, Lochm├╝ller H, Bushby K and Lindgren P


Muscle Nerve. 2018 Sep; 58(3): 367-373
DOI: 10.1002/mus.26109