A fingerstick is done on the following fingers:
a. middle and index finger
b. the thumb and the middle finger
c. small and ring finger
d. middle and ring finger
Answer: d. middle and ring finger
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What did the invention of the electrocardiograph enable physicians to do?
What will be an ideal response?
In which of the following vessels does the vital exchange take place and also has the thinnest walls through which oxygen, nutrients, and wastes can pass?
A) Arterioles B) Capillaries C) Microvenules D) Veins
Atrial flutter is characterized by what kind of atrial waves?
A) Zigzag or sawtooth-shaped waves between the QRS complexes B) No atrial waves at all C) Tall, pointy P waves following the QRS complexes D) P waves of uniform shape
Hospices routinely provide __________________ services as part of the hospice benefit.?
A) radiology B) ?transfusion C) social work D) ?chemotherapy