Fig. 3From: Time to surgery and myo-d expression in biceps muscle of adult brachial plexus injury: a preliminary studyCross sectional image of biceps muscle (400x magnification). From patient with TTS of 4 months, MyoD expressing satellite cells are marked by the red arrow (A). From patient with TTS of 9 months, most satellite cells do not express MyoD, satellite cells are marked with black arrow (B). [Personal Documentation]Back to article page