Letter: Brachial palsy and television watching.
D001132:Arm / Q000294:innervation*; D001284:Atrophy / Q000209:etiology; D002648:Child; D002675:Child, Preschool; D004568:Electrodiagnosis; D006801:Humans; D008475:Median Nerve / Q000293:injuries*; D010243:Paralysis / Q000209:etiology*; D011826:Radial Nerve / Q000293:injuries*; D013690:Television; D014459:Ulnar Nerve / Q000293:injuries*