She said that the use of sun creams and moisturisers with a sun protection factor also reduces UV absorption and so vitamin D production.
她说,使用含有防晒因子的防晒霜和保湿露也能减少紫外线的吸收和维生素D的合成。
3
Objective:To study the relation between expression of vascular endothelial growth factorD (VEGF-D) and lymphatic metastasis in hypopharyngeal carcinoma.