objective to provide the exact dimensions of the intertubercular sulcus of the humerus.
目的提供详尽的肱骨结节间沟形态资料。
results:the tendon of long head of biceps brachii was obviously compressed by small tubercle in intertubercular sulcus and the tendon appeared thin and narrow.
结果:肱二头肌长头肌腱在结节间沟内小结节处受到明显地挤压,在此处肱二头肌长头肌腱变薄变窄。
on the humerus specimen, intertubercular sulcus was narrowed by obvious hyperplasia small tubercle.
骨性标本上,小结节向结节间沟骨内明显增生,使结节间沟在此处明显变窄。