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Retired NBME 22 Answers

nbme22/Block 2/Question#12 (reveal difficulty score)
A 42-year-old woman with frequent heartburn ...
cAMP ๐Ÿ” / ๐Ÿ“บ / ๐ŸŒณ / ๐Ÿ“–
tags: cAMP

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submitted by โˆ—haliburton(224)
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ranitidine blocks H2 receptor, which is Gs. Gs activates adenylyl cyclase -> +cAMP.

q: HAVe 1 M&M => H1, alpha1, V1, M1, M3 i: MAD 2 => M2, alpha2, D2 s: (everything else) => beta1, beta2, V2, D1 H2

I think this is from FA.

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baja_blast  Yes; FA2019 p. 238 +1
medstudent  FA 2020 238 too. +
skonys  https://bit.ly/34UDnGt Useful image. This was in lightyear and basically just grinded it until my eyes bled. +
l0ud_minority  Watch Pixorize videos if you are a Sketchy buff they help considerably memorize the tedious details they like to ask us. +



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