Mutations in fast skeletal troponin I, troponin T, and beta-tropomyosin that cause distal arthrogryposis all increase contractile function. (FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2007)

(untitled) - Robinson, P; Lipscomb, S; Preston, L; Altin, E; Watkins, H; Ashley, C; Redwood, C