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Author5 Posts
  #1

5 mL of synovial fluid is aspirated from an inflamed knee joint. The
fluid is yellow-white and cloudy and contains 200,000 WBC/mm3
(85% neutrophils). Needle-shaped, strongly negatively birefringent
crystals are seen both within and outside neutrophils. These crystals
most likely have which of the following compositions?
A. Basic calcium phosphate
B. Calcium oxalate
C. Calcium pyrophosphate dihydrate
D. uric acid
E. Monosodium urate

___________________
megha

  #2

answer-e

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Smell the coffee! "Is That an Osler move??"

  #3

E. Monosodium urate

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The way to America is too long, too hard and too expensive

  #4

yes, hotta be gout, negative birefirngence rules out other diagnosis

___________________
Sincerity and hard work are the keys to success!

  #5

e

___________________
Calm seas never made good sailors.









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