作者: Michael H. Green , Joanne Balmer Green
关键词: Retinol 、 Transit time 、 Plasma samples 、 Homeostasis 、 Blood plasma 、 Metabolism 、 Endocrinology 、 Vitamin 、 Biology 、 Vitamin A intake 、 Internal medicine
摘要: … may be conserving their limited vitamin A stores, especially those in extrahepatic tissues. The … information on effects of vitamin A status on vitamin A absorption. We used the definition of …