Question 1
Pulmonary artery hypertension (PAH) results from which alteration?
◦ Narrowed pulmonary capillaries
◦ Narrowed bronchi and bronchioles
◦ Destruction of alveoli
◦ Ischemia of the myocardium
Question 2
Squamous cell carcinoma of the lung is best described as a tumor that causes which alterations?
◦ Abscesses and ectopic hormone production
◦ Pneumonia and atelectasis
◦ Pleural effusion and shortness of breath
◦ Chest wall pain and early metastasis