TY - JOUR AU - Zaidman, C M; Connolly, A M; Malkus, E C TI - Quantitative ultrasound using backscatter analysis in Duchenne and Becker muscular dystrophy JO - Neuromuscul Disord VL - 20 PY - 2010 DO - 10.1016/j.nmd.2010.06.019 L3 - PubMed-ID: 20817454 SP - 805 EP - 809 N1 - et al. ER -