Maternal nutrient intake and risks for transverse and longitudinal limb deficiencies: Data from the National Birth Defects Prevention Study, 1997–2003

核黄素

核黄素又称维生素B2、维生素G，分子式，属于水溶性维生素及维生素B族. 它是合成两种辅酶——黄素单核苷酸（FMN）及黄素腺嘌呤二核苷酸（FAD）的必要成分. 能量代谢、呼吸作用、抗体制造、生长发育都需要这两种辅酶.

Ριβοφλαβίνη

Riboflavin

Riboflavin, also known as vitamin B2, is a vitamin found in food and used as a dietary supplement.