Initial laboratory investigation of a suspected transfusion reaction includes all of the following except
a. ABO testing of post-transfusion blood specimen
b. Clerical check of label and tags on transfused component
c. Direct antiglobulin test on post-transfusion blood specimen
d. Inspection for visible hemolysis in pretransfusion urine specimen
Answer: d
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All are absolute contraindications for fibrinolytic therapy except:
A) major surgery three weeks prior B) unwillingness to give consent C) active internal bleeding within past three-week period D) suspected aortic dissection
In a patient's chart, a diagnosis:
must be explicitly stated. can be stated or implied. must be part of the history of present illness (HPI). must be coded.
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Which of the following examination methods is the process of listening to body sounds?
A. Mensuration B. Inspection C. Manipulation D. Auscultation E. Palpation