Which of the following is defined as the process of removing antibodies bound to red blood cells?
a. Adsorption
b. Alloadsorption
c. Autoadsorption
d. Elution
Answer: d
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A patient receiving heparin has a prothrombin time (PT) of 19 sec and an International Standard-ized Ratio (INR) of approximately 5.0, what does this indicate?
a. High likelihood of excessive bleeding. b. Patient's results are normal. c. High likelihood of increased clotting. d. Possible embolism.
Patient is a 19-year-old sophomore at the local university. She has just recently recovered from a bout with meningitis. She is seen at the outpatient clinic at McGraw Hospital. She is complaining of extreme thirst and polyuria, muscle weakness, and headache. On physical exam, she is moderately dehydrated as evidenced by dry mucous membranes. Labs confirmed the dehydration; she is markedly
hypernatremic. Fearing she may have had a relapse of the meningitis, the physician ordered an MRI of the brain. Based on the results of the tests, the physician ordered a water deprivation test be done in the office. Patient was subsequently diagnosed with diabetes insipidus. DDAVP was prescribed. The patient was educated about her condition and how to manage the symptoms. She was asked to return to the outpatient clinic in two weeks to monitor her progress. Dx: Diabetes insipidus What will be an ideal response?
Which of the following are classifications of seizures?
a. partial seizures b. generalized seizures c. unclassified epileptic seizures d. all of the above
Barry is a healthy 32-year-old established patient who has come in for his annual physical exam. When asked if he has any current problems or complaints, he says no. The ICD-9 code for his visit will be found in which of the following code ranges?
A. 290-319 B. 460-519 C. 760-779 D. V01-V83 E. E800-E999