postjunctional

adjective
post·​junc·​tion·​al | \ -ˈjəŋ(k)-shnəl, -shən-ᵊl How to pronounce postjunctional (audio) \

Medical Definition of postjunctional

: of, relating to, occurring on, or located on the muscle fiber side of a neuromuscular junction postjunctional muscarinic receptors