通过显微解剖及透明法对２９例胎儿尸体耳前淋巴结进行了研究，提出胎儿耳前淋巴结为１～４个不等，主要为１～２个（占６８．９７％），且收纳范围广，除主要输入腮腺深淋巴结（５２．２７％）外，还输入耳下淋巴结（３４．０９％）、颈浅淋巴结（１１．３７％）和颈深淋巴结（２．２７％），并探讨了其临床意义 Twenty-nine cases of fetal ear pre-anterior lymph nodes were studied by microdissection and opacity method. It was suggested that there are 1 ~ 4 lymph nodes in the anterior ear of fetus, which are mainly 1 ~ 2 (accounting for 68.97%), (34.09%), superficial cervical lymph nodes (11.37%) and deep neck cervical lymph nodes (2.27%) were also imported in addition to the major parotid deep lymph nodes (52.27%). Its clinical significance