题目内容

Which of the following is common microorganism causing Sub-acute Infective endocarditis “IE”?

A. staphylococcus
B. streptococcus
C. tubercle bacillus
D. gram-negative bacteria
E. fungus

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which is the intrinsic feature of the asthma?()

A. Broncho-hyperresponsiveness, BHR
B. A chronic inflammatory disorder of the airways
C. Airflow limitation
D. Spontaneous or pharmacologic reversibility
E. Prolonged expiration and diffuse wheezes

which is not the cause of cor pulmonale?()

A. COPD
B. infection
C. asthma
D. pulmonary embolism
E. kyphoscoliosis

Which of the following sign of echocardiography means systolic heart failure ?()

A. E/A
B. E/A>1.2
C. EF>50%
D. EF≤40%
EF

The Killip classification is a system used in individuals with an acute myocardial infarction,If a patient is absence of rales on lung examination and S3,the class is:()

A. Ⅰ
B. Ⅱ
C. Ⅲ
D. Ⅳ
E. V

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