lactase deficiency

Lactase deficiency in the old people and in chronic non-pathologic diarrhea

老年入及慢性非器质性腹泻患者的乳糖酶缺乏症

Characteristic and biological function of lactose , lactase deficiency and solving approach is expounded in this paper .

本文阐述了乳糖的特性、生理功能作用、乳糖酶缺乏症及解决途径。

Results The lactase deficiency rate in students was 73 7 % .

结果广东省中小学生乳糖酶缺乏率为737%。

Study about the relationship between volume of hydrogen expiration and Juvenile lactase deficiency

青少年乳糖酶缺乏与氢呼气量的研究

A similar , less severe , metabolic disorder is congenital lactase deficiency .

类似的，病症略轻为一点的代谢紊乱疾病是乳糖分解酶素缺乏症。

The prevalence of lactase deficiency and lactose intolerance in Chinese children of different ages

我国不同年龄儿童中乳糖酶缺乏和乳糖不耐受发生率的研究

It is suggested that lactase deficiency have a prevalence of about 72.2 % in Chinese people ;

说明我国正常人中乳糖酶缺乏的阳性率约为72.2%。

Lactase Deficiency among Juveniles in Guangdong Province

广东青少年乳糖酶缺乏状况研究

Lactase deficiency and solving approach

乳糖酶缺乏症及解决途径

The indirect diagnosis for lactase deficiency

乳糖酶缺乏的间接诊断法

However , China is a place with high incidence of lactose intolerance and the probability of occurrence of lactase deficiency of children is also high .

但我国属乳糖不耐受的高发地区，儿童乳糖酶缺乏的发生率也很高。

The peak volume in hydrogen expiration testing , for those with lactase deficiency and with lactose intolerance appeared in13 year and12 year group respectively .

乳糖酶缺乏者出现最大呼氢峰值的年龄是13岁，其中乳糖不耐受者出现最大呼氢峰值的年龄是12岁。

The positive rate of lactase deficiency test was highest on the second hour when 25g or 12.5g lactose was given , and the difference was significant .

分别摄入乳糖量25克、12.5克，乳糖酶缺乏检出率均在二小时后最高，差异显著；

The results showed that the incidences of lactase deficiency of children of 3 ~ 5 , 7 ~ 8 and 11 ~ 13 years old were 38 5 % , 87 6 % and 87 8 % respectively .

结果表明：3～5岁，7～8岁和11～13岁组儿童中，乳糖酶缺乏的发生率分别为38.5%、87.6%和87.8%。

Analysis of lactase activities of small intestine mucous membrane by double labeled stable isotope technique in subjects with lactase deficiency

用双标稳定同位素技术分析乳糖酶缺乏者小肠粘膜乳糖酶活性