Would be more concise to say “…afferent fibers indirectly stimulate…”; this amount of detail is probably not needed
My degree in Neuroscience fell off the wall as soon as I sent that comment 
Added #deck-AnKing Overhaul for Step 1 & 2-AnKingMed and removed #deck-anking-overhaul-for-step-1–2-ankingmed
loool haha, agree the amount of info is not necessary for board purposes, kept as “indirect”
Apparently sensory fibers now stimulate muscle contraction lmao