If agglutination occurs after a blood transfusion, it may indicate
A. there were no agglutinins (antibodies) in the recipient blood.
B. the donor had type O blood.
C. the wrong blood type was used.
D. the recipient had type AB blood.
Answer: C
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A) celiac trunk. B) inferior mesenteric artery. C) internal iliac artery. D) abdominal aorta. E) external iliac artery.
ACE inhibitors work by a. blocking electrolyte channels
b. causing vasoconstriction. c. pulling fluid into the renal tubules. d. blocking the conversion of angiotensin I to angiotensin II.
During the secretory phase of the uterine (menstrual) cycle,
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A 56-year-old male has an incomplete avulsion to his right forearm. After controlling any bleeding from the wound, you should:
A. carefully probe the wound to determine if the bleeding is venous or arterial. B. carefully remove the avulsed flap and wrap it in a moist, sterile trauma dressing. C. replace the avulsed flap to its original position and cover it with a sterile dressing. D. thoroughly irrigate the wound with sterile water and cover it with a sterile dressing.