Fig. 1From: Kennedy’s disease presented with mastication fatigue combined with positive titin antibody: a case report A The Electrocardiograph of this patient showed a Wolf-Parkinson-White (WPW) pattern ECG with a heart rate of 80 bpm. B the muscle pathology showed a grouping muscle fibers in NADH-TR and ATPase (pH10.2) staining. C Fragment length analysis of the patient revealed an increased number (39 repeats) of tandem CAG repeats in the AR geneBack to article page