Inadequate intake of ________ can increase the risk of developing anemia.
A. fluoride
B. iron
C. zinc
D. iodine
Answer: B
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cardiac catheterization : Insertion of a narrow flexible tube, called a(n) ________________, through a blood vessel leading into the heart for the purpose of withdrawing samples or injecting contrast medium.
Fill in the missing word in the definition for the key term.
pyosalpinx : Discharge of __________ from a fallopian tube that is a sign of infection
Fill in the missing word in the definition for the key term.
This is an artificial scaffold used to prevent closure of an artery
A) stent B) catheter C) Holter monitor D) cardiac pacemaker
The test to detect the presence of blood not visible to the naked eye is
A. digital rectal exam B. colonoscopy C. barium enema D. fecal occult blood test E. anoscopy