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SP for Step 2 CK - examusmle - Printable Version

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0 - ArchivalUser - 01-05-2012

continuation..
choice
d. ph of 7.35
e. high amylase level.

they have given only serum protein and ldh. i could answer the question but could not understand how to derive from these values.


0 - ArchivalUser - 01-05-2012

hi md12..
tell me ans?
is it ph of 7.35?


0 - ArchivalUser - 01-05-2012

in this qs as we know that it is transudate and not exudate...
now it wants us to find which option among choices goes for transudate n not exudate..
a. pleural LDH 210 / serum 320 = .65 ( more than .6 so exudate)
b. pleural protein 5 /serum 6.5 = .769 ( again exudate)
e . high amylase doesnt fit ..no esophageal rupture no pancreas pathology

ph 7.35 looks correct as for exudate it shud be less than 7.2


0 - ArchivalUser - 01-05-2012

@hopes, it was the same problem with me for nbme 4.
hope grad has it in some other format..
Happy studies!!!


0 - ArchivalUser - 01-05-2012

Hi hopesahead.. Yes PH of 7.35 is the answer...Sry was away doing blocks. Thanks for the explanation hopes, I was reading this concept again yest, then i understood. It's a simple one, n was cracking my head for itWink)))


0 - ArchivalUser - 01-05-2012

hi hopes, check ur inbox, lets see if it helps, actually i have mac-os, thats why xee opens easily on my computer but i have another copy too. m sending u both


0 - ArchivalUser - 01-06-2012

hi grad ..no cud not open it .. Sad i dont have mac and it doesnt open in windows..

hey md 12 i saw u have also posted qs from nbme 4..wat version do u have? if u have pdf send me pls



0 - ArchivalUser - 01-06-2012

Hi hopes.. I have them in power point format. nd I have not posted in the forum, I have participated in discussion though. I have tried to covert them to word format ,but it was all greek and latin!! u can try searching in the forum who have posted and copy n post from there. just another option..


0 - ArchivalUser - 01-09-2012

hi frens..exam is comin near..not posting much.. Sad
but still dont want our thread to be inactive... so lets keep posting whenever we get time Smile
did todays quota of uworld..goin to sleep now..really tired zzzzzzzzz

happy studies for those on eastern time zone..day is still there for them ....


0 - ArchivalUser - 01-09-2012

hey hopes and md12, was thinking about u guys today.....
study hard n stay motivated, its all about to finish soon. good luck guysSmile