Medical Virology Dept. of Medical Microbiology and Parasitology Shanghai Second Medical University Shanghai, China. E.mail:(xkguoshsmu.edu.cn)

Genera of picornaviruses Enterovirus Polio Diseases of the human (and other alimentary tract Coxsackie a and B (e.g. polio virus

Viral gastroenteritis It is thought that viruses are responsible for up to 3/4 of all infective diarrhoeas Viral gastroenteritis is the second most common viral illness after upper respiratory tract infection

一、研究传热问题的意义?想流体 典型的传热问题

一、牛顿冷却定律 二、Δt:流体温度与壁面温度之差 流体温度:主体温度、混合杯温度

一、流体是可以流动的物体 二、流体特性参数:密度(自学)

一、两相流体之间的传热过程 热流体将热传给内管内壁侧(对流给热)

一、离心泵占化工用泵的8090 二、离心泵种类很多,但工作原理相同,结构大同小异

一、遗传病的特征与分类 二、遗传病的诊断与治疗 三、人类基因组计划（HGP）

Osseous Preprosthetic Surgery Alveoloplasty (exostosis, undercut, knife-edge ridge, etc Torus(tori) removal (palatal/mandibular Maxillary/ mandibular augmentation (autologous bone graft, lyophilized cartilage/bone, hydroxyapatite, guided tissue regeneration memberane