2011-7-1 16:44Preface
Diet, nutrition, and people's lives are closely related, and reasonable nutrition is the foundation of health. With the development of China's social ......
2011-7-1 16:43(4) Small Intestine
The small intestine is the main organ for food digestion. In the small intestine, food undergoes chemical digestion by pancreatic juic......
2011-7-1 16:42"Dietary Reference Intakes for Chinese Residents"
The Dietary Reference Intake is a set of reference values for the average daily intake of dietary nutrients.......