低血红蛋白血

The main manifestations of typical IAHS are continuing hyperpyrexia, hepatomegaly and splenomegaly; laboratory findings are decrease of white blood count, hemoglobin or blood platelet, hypertriglyceridemia, liver disfunction, elevation of serum ferritin, and the hemophagocytes in bone marrow.

典型的儿童感染相关性噬血细胞综合征临床以持续高热、肝脾大为主要表现，实验室检查以白细胞计数、血红蛋白及血小板中两系或三系减少、低纤维蛋白血症、高三酰甘油血症、肝功能异常及血清铁蛋白升高，骨髓找到噬血细胞为主要特点。

Infants are particularly susceptible to nitrite-induced methaemoglobinaemia because fetal haemoglobin converts to methemoglobin more easily. In addition, infants have a low concentration of the reducing enzyme such that methemoglobin is not converted back to hemoglobin as readily.

婴儿特别容易患上由亚硝酸盐引致的正铁血红蛋白血症，是因为胎儿的血红蛋白较易转变为正铁血红蛋白，而婴儿的还原浓度低，较难把正铁血红蛋白还原为红血球素。

Firstly, the anemia models were made through breeding three-group rats with low-iron feedstuff and the deionized water. The purpose was to make them suffer from anemia. The blood from eyepit was obtained and hemoglobin level was measured.

首先造贫血模型即喂养大白鼠，给予低铁饲料和去离子水，使其贫血，取眼眶血，测血红蛋白含量；其次将大白鼠分为&功能性肽-Fe&组、NaFeEDTA组和去离子水阴性对照组三组，灌胃八天，收集粪便。

On clinical transfuses blood the technology to divide into the blood transfusion and the ingredient blood transfusion. And the ingredient blood transfusion divides into freezes blood plasma, the concentration red blood cell, the concentration white blood cell freshly, concentration blood platelet. The blood transfusion frequently asked questions have allergic reaction and the hematolysis response.

临床输血不局限于补充血容量一种，它具体包括：①补充血容量，常用于各种原因引起的急性贫血，可恢复循环容量，迅速提高血压；②增加血红蛋白，纠正贫血，常用于血液系统疾病而引起的严重贫血：③补充抗体，增加机体抵抗力，常用于败血症及严重感染的病员；④增加蛋白质，纠正低蛋白血症，改善全身营养状况；⑤输入新鲜血，可补充各种凝血因子，改善凝血使用，有助于贫血；⑥促进骨髓系统和网状内皮系统功能。

Methods: 24 patients with β-thalassemia were diagnosed by hemoglobin electrophoresis from patients with hypochromic microcytic anemia .

小细胞低色素贫血患儿外周血用血红蛋白电泳法作临床诊断。

Now, however, all children continue in "comprehensive" schools, and the eleven-plus determines which courses of study the child will follow.

然而现在，所有的孩子都要在综合学校继续学习，所以这次考试只是决定他们将要学习哪些课程。

Cultivatable land , and led to a general recognition that development must not be carried at the cost of agriculture .

城区的迅速扩大在很多情况下侵占了宝贵的可耕地，使人们普遍认识到发展不能以牺牲农业为代价。