The molecular basis of analgesia in congenital insensitivity to pain associated with loss of Nav1.7 function18analgesiacongenital insensitivity to paindorsaldorsal rootenkephalingenomeneuronperipheralproteinsensory neuronspinal cordthe-molecular-basis-of-analgesia-in-congenital-insFalseE-GEOD-61373mouse77121