and we’re back! with BRAND SPANKIN' NEW tangents!
welcome redditors!to snoo-finity ... and beyond!

NBME 20 Answers

nbme20/Block 3/Question#15

A 23-year-old woman, who was diagnosed with Sjögren ...

Substance P

Login to comment/vote.

 +0  upvote downvote
submitted by hayayah(349),

Substance P (SP) is an undecapeptide present in the CNS and the peripheral nervous system. A compound thought to be involved in the synaptic transmission of pain and other nerve impulses.