1.Nowadays, the study regarding the effect of growth factors on annulus fibrosis is less than that of nucleus pulpous.
但目前有关生长纤维环细胞作用的研究少于髓核细胞,有待加强。
2.Is suitable to the medicine, the date, food, the agricultural chemicals and the special profession, is the ideal pellet pulpous state viscosity fluid fills the equipment.