It shows that there is plenty of plastosome and smooth endoplasmic reticulum and there are a great number of adeps drop in cyto plasma with only a little apopto...

提示坤有预防和延缓颗粒细胞凋亡而达到阻止卵泡锁、颗粒细胞分泌雌激素增多的目的,可能是防期综合征的主要机理。