Varicosities are commonly located in the esophagus.
a. True
b. False
a. True
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Match the description of a vaccine in questions 5-9 with the correct type of vaccine (A-G)
A. Live attenuated or killed bacteria B. Live attenuated oral virus C. Synthetic viral subunit vaccines D. Conjugate vaccines E. Recombinant viral vectors F. DNA vaccines G. Purified subunit vaccines Induction of a T cell-dependent antibody response to polysaccharides, such as Haemophilus influenzae B and pneumococcal capsular polysaccharides
An obese 45-year-old woman known to abuse alcohol had a sudden onset of upper abdominal pain accompanied by elevation of serum amylase level, leukocytosis, and mild hyperbilirubinemia. Most likely she has
A. acute hepatitis B. cirrhosis C. acute pancreatitis D. pancreatic pseudocyst E. cystic fibrosis of the pancreas
The ability to change body position and direction quickly and efficiently is the definition of
a. agility. b. balance. c. power. d. speed.
Which of the following are the roots in the medical terms hematoma, arthroscopy, and hypogastric?
A. -gastric, hypo-, and scopy B. gastr-, scopy, and hypo- C. hem-,-scopy, and -gastric D. hemat-, arthr-, and gastr- E. hemat-, arthro-, and hypo-