复旦大学附属中山医院：《内科学》课程教学资源（PPT课件，英文版）肺心病（张斯为）

4. Pathophysiology and pathogenesis

4. Pathophysiology and pathogenesis

A pulmonary arterial hypertension 1). organic changes of pulmonary vessels a thickening of the vessels b deterioration of emphysema c. Decreased capillary bed: >70% 2). functional changes of pulmonary vessels factors of body fluid, tissue and nerve

A. pulmonary arterial hypertension 1). organic changes of pulmonary vessels a. thickening of the vessels b. deterioration of emphysema c. Decreased capillary bed:>70% 2). functional changes of pulmonary vessels factors of body fluid, tissue and nerve