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Kaplan Qbank USMLE



Author4 Posts
  #1

I'm not sure how to calculate this NBME question (form 1). I added a couple other tough ones also for answering...

See attachment below.

Attached Files:
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attachment
  #2

FF is GFR/RPF
GFR approximate to Ccreatine
RPF approcimate to Cpah
Ccreatine is urine creatine*urine flow/plasma creatine which is 100*1/1 =100
Cpah is urine pah*urine flow/plasma pah which is 50*1/0.1 = 500
ff =100/500 =0.2

The following two ques, i think it is loss of the inhibitory innervation and transversalis fascia.
Wondering if u hav the answer to them.



  #3

patricia, ur simply perfect in all ur ans. CONGRATS!!

  #4

thanx patricia for the calculation. i been going crazy with this one nod

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saif







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