Which of the following is used to diagnose upper GI bleeding?
A. Retrograde pyelogram
B. Stereoscopy
C. Ultrasound
D. Myelography
E. Gastrointestinal angiography
E. Gastrointestinal angiography
Upper gastrointestinal (GI) bleeding can be detected using gastrointestinal angiography.
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In addition to inventory reports, what should be kept by the pharmacy as a manual backup to electronic order files?
a. Purchase journal b. Formulary c. Patient profile d. Packing slips for each order
Which one or more of the following devices are used in combination with metered dose inhaler (MDI) therapy to reduce the need for hand-breathing coordination and oropharyngeal impaction of aerosolized drugs?
1. Reservoir devices 2. One-way spacers 3. Valved holding chambers 4. Drying chambers a. 1 and 3 only b. 1, 2, and 3 only c. 3 and 4 only d. 2, 3, and 4 only
What was the main consequence of early proprietary medical schools, as opposed to state-sponsored schools, in the preindustrial era?
a. Standards were low. b. The cost of medical education became too high. c. Medical education became regulated. d. Science and research became part of medical education.
Which of the following describes fibrous joints?
A. They are freely moveable. B. They are slightly moveable. C. They are connected by short fibers. D. They are held together by a disc of cartilage. E. They are covered with hyaline cartilage.