Question 1. Stress-age syndrome directly results in the depressed function of which system?
Question 2. Which predominantly female valvular disorder is thought to have an autosomal dominant inheritance pattern and is thought to be associated with connective tissue disease?
Mitral valve prolapse
Tricuspid valve prolapse
Question 3. Sitting up in a forward-leaning position generally relieves which breathing disorder?
Dyspnea on exertion
Question 4. Which intracardiac pressure is generated by atrial contraction?
Question 5. Which T-lymphocyte phenotype is the key determinant of childhood asthma?
CD4 helper T 1 (Th1) lymphocytes
CD4 helper T 2 (Th2) lymphocytes
CD8 cytotoxic T (Tc) lymphocytes
Memory T lymphocytes