Outline Bone marrow hematopoiesis failure led by chemicals, radiation, biological factors and unknown etiology. The common clinical presentation is mild to severe pancytopenia

概述(introduction): Factors cause diseases chemicals physical biologicalpsychological chemicals: occupational, non- occupational. physical: occupational, non- occupational

第一节 肺炎概述 第二节 细菌性肺炎 肺炎链球菌肺炎 (pneumococcal pneumonia)

Concept of leukemia Definition aIt is the results of the tumor proliferation of heamotopoietic stem cells.(造血干细 胞) Leukemia is a malignant blood disorder. (not solid tumor) Date xie Yi, Hua Shan Hospital

讲授目的和要求： 掌握肺结核的发生与发展过程，与变态反应和免疫的关系，诊断及鉴别诊断要点，抗痨药物的正确使用，掌握常用化疗方案，大咯血的处理； 熟悉肺结核的X线特点及与病理变化的关系，病菌检查方法及临床重要性，结核菌素试验，卡介苗接种； 讲授主要内容： 概述 发病机制 病理 临床表现 实验室和其它检查 诊断标准 览别诊断 治疗

教学目的(掌握、熟悉、了解的具体内容) 掌握白血病概念、诊断与治疗原则 熟悉白血病分类、治疗药物 了解白血病病因、发病机理

《外科学》课程PPT教学课件（神经外科）颅内和椎管内肿瘤

《外科学》课程PPT教学课件（神经外科）颅内和椎管内血管性疾病

DIAGNOSIS AND CLASSIFICATION Anemia is an absolute decrease in hematocrit, hemoglobin concentration,or the RBC count. Anemia is not a diagnosis, but a sign of underlying disease

Chapter three Chronic Obstructive Pulmonary Diseases (COPD) Chronic Bronchitis Obstructive Pulmonary Emphysema