The development of BALB/c mouse thyroid follicular epithelial cells from the 14th day of embryo to adulthood were studied by means of stereologic and histochemical methods under light microscope.

• 对BALB/c小白鼠甲状腺滤泡上皮细胞从胚胎14d（E14d）至成年期的发育过程，进行了组织化学与立体计量学研究。