Chronic suppurative olitis media

[名词解释] 媒体（media）

[名词解释] “Rich Media”

[单选题]What has caused the chronic organ shortage?［A］ a decrease in donation rates. ［B］ inefficient governmental policy.［C］ illegal trade in human organs. ［D］ news media’s indifference.

[名词解释] 慢性宫颈炎(chronic cervicitis)

[名词解释] 慢性排斥反应(chronic rejection reaction)

[名词解释] 慢性盆腔炎(chronic inflammatory disease)

[名词解释] 慢性肾小球肾炎(chronic glomerrlonephritis)

[单选题]A 68=year-old man,with chronic cough and sputum production for 17 years,had felt a progressive dyspnea slnce 3 years. His chest X-ray film showed overinflation of lungs and descended diaphragms. The peripheral vasculature of the lungs was diminished.

[名词解释] 培养基（media）

[名词解释] 慢性阻塞性肺病(chronic obstructive pulmonary disease，COPD)