The levels of serum zinc, prealbumin (PAB) and 19 free amino acids were deter - mined in 197 preschool children.
检测197例学龄前儿童血锌、前白蛋白(PAB)及血浆中19种游离氨基酸水平。
2
Objective: to observe the changes of serum prealbumin (PAB) and hyaluronic acid (ha) levels in patients of chronic bronchitis and to approach to the clinical values.
目的：观察慢性支气管炎患者血清前白蛋白(pab)和透明质酸(HA)水平变化并探讨其临床意义。
3
This paper introduces the definition of PAB-net, describes its physical representation, gives an algorithm and its analysis on listing all minimal frames of PAB-net.