Entrikin R K, Randall W R, Wilson B W
Muscle Nerve. 1982 May-Jun;5(5):396-8. doi: 10.1002/mus.880050510.
Myotonic-like, "dive-bomber" discharges were recorded from complexus ("hatching") muscles of both normal and dystrophic chicks at 5 days ex ovo and were recordable from dystrophic, but not from normal, pectoralis major muscles at 28 days ex ovo. The complexus muscle, therefore, provides the opportunity to study in young, normal animals, a form of electrophysiological activity previously considered a sign of neuromuscular abnormality.
在孵化后5天，从正常和营养不良雏鸡的颈后肌（“孵出肌”）记录到类强直性、“俯冲轰炸机式”放电，在孵化后28天，从营养不良的雏鸡胸大肌可记录到这种放电，但从正常雏鸡胸大肌则记录不到。因此，颈后肌为在年幼的正常动物中研究一种以前被认为是神经肌肉异常迹象的电生理活动形式提供了机会。
