l、必音(Heart Sound) 第一心音(S1)第二必音(S2) 第三心音(S3)第四心音(S4)

损伤的法医学鉴定：为了侦察和审判的目的，对损伤进行周密的检查、记录，并对损伤的造成、程度、后果等提出合乎科学的结论或分析意见，称之为损伤的法医学鉴定

汕头大学医学院：《人体解剖学》课程教学资源（PPT课件讲稿）脊髓（脑干纵述）

汕头大学医学院：《人体解剖学》课程教学资源（PPT课件讲稿）神经系统总论、脊髓

1名词解释:矢状轴、冠状面;屈和伸; 旋内、旋前;肌的起止点。 2简述:骨的形态分类(4类), 构造(三部分) 3简述:关节的基本结构(3个)和辅助 绪 运动 结构(3种)

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

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

Categories of Respiratory Viruses Orthomyxoviridae: Influenza virus Paramyxoviridae: Parainfluenza virus, Mumps virus; Measles, Respiratory syneytical virus Togaviridae: Rubella virus Coronaviridae: corona irus, sars virus Adenoviridae: human Adenovirus picornaviridae: Rhino virus;

Category of sample Blood, Urine, Stool, nasal washing, nasal swab, throat swab, saliva, sputum, rectal swab, vesicle fluid scraping or swab) tissue, brain biopsy, cerebrospinal fluid, et

What does a pathogen have to do? Infect (infest) a host Reproduce(replicate) itself Ensure that its progeny are transmitted to another host