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Urinalysis provides a microscopic examination of urine, which would tell you about the presence of RBC, WBC, casts, crystals, epithelial cells, and a chemical test for nitrites, bili, urobilinogen, ph, specific gravity, proteins, glucose, blood, and ketones.
PSA is a specific protein that would be found in the blood, and a lab test that would have to be ordered specifically.
You said it, they are "trying" to ask. Should use better grammar.
This is on first aid, and says that the promoter region is where RNApolymerase binds
Hakuna NO-TATA box... thank you for this explanation!
Author rationale: "What is grammar?"
Did anyone read like 50 times and still get it wrong? (LOL, me)
Actually never understand what the author saying at any time. LOL
Such a shitty question. Do we really have such questions on the real exam? In my opinion they just throw junk question to those assesments
Oh my goodness- thank you! I was so mad at whoever wrote this shitty question! (Got it wrong lol)
Thank you so much for the potassium explanation! It was totally a "D'oh!" moment, haha!
Goljan and FA mentioned this as Monday Disease for people who worked in industries that heavily used nitrates, where they would build tolerance during the week and then get a headache when they went back to work on Monday
Just to add to this- one of the side effect of NG when given to patients with MI is "massive headache"! That's how I the question right!
This is similar in how triptans induce vasoconstriction which is used to treat migraines