目的探讨非清髓异基因外周造血干细胞移植（NAST）在治疗高龄血液病中的作用。
Objective To study the role of nonmyeloablative allogeneic peripheral blood stem cell transplantation (NAST) in the treatment of hematological diseases in elderly patients.
术后2周、1月和2月取材时，异种组各有一例ADM呈现黄褐色，与周围组织分离。
At 2 weeks, 1 and 2 months, there was respectively one ADM that showed filemot and was separated by host in xeno-ADM group.
组织学观察结果：术后4周，大体观察，自体骨组与异种骨组关节面光滑。
Histological observation: at postoperative 4 weeks, in gross observation, articular surface of autologous bone group and xenograft bone group was smooth.
对设计、安装、维修异周速切头飞剪有一定的参考价值。
The dissusion may be of reference value to the designing, instalment and repair of differential speed cutting crop shear.
用此感染性虫卵悬液通过泄殖腔和口腔接种感染4周龄的火鸡、未培育的新鲜虫卵和异刺线虫雌虫感染火鸡、以及来自三个地方的蚯蚓感染火鸡相对比。
The 4-week-old turkeys were infect by the suspension of infectious eggs through the cloaca and oral infection, contrast to oral infection with the Heterakis fresh egg, female Heterakis and earthworms.
大量的实证研究表明“周内效应”是绝大多数发达国家股票市场和某些新兴国家股票市场普遍存在的一种异象。
A lot of literatures have showed that The day-of-the-week effect exists in most of the developed markets and the newly industried markets.
结果两组治疗3周后心肌缺血面积和心功能较治疗前均有所改善，单硝酸异山梨酯治疗效果明显优于硝酸甘油组。
Results After 3 week treatment, myocardial ischemic area and ventricular function were improved. The effect of IS 5 MN was obviously superior to that of nitroglycerin.
其次，分析他们同与异的原因以及周扬在接受过程中的创造性转化；
Second, the cause of the existence of their common and difference and Zhou Yang's creative transform are analyzed;
森林火险等级的地域分异明显，中部高四周低，在不同林火影响因子上的分异十分明显；
There was an obvious regional difference in the distribution of forest fire risk zones, being higher in the center and lower around the center, and the difference in fire factors was also obvious.
森林火险等级的地域分异明显，中部高四周低，在不同林火影响因子上的分异十分明显；
There was an obvious regional difference in the distribution of forest fire risk zones, being higher in the center and lower around the center, and the difference in fire factors was also obvious.
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