Neuronal gap junctions and morphologically mixed synapses in the spinal cord of a teleost, Sternarchus albifrons (Gymnotoidei).
D000818:Animals; D001369:Axons / Q000648:ultrastructure; D005399:Fishes / Q000033:anatomy & histology*; D005614:Freeze Fracturing; D009046:Motor Neurons / Q000648:ultrastructure*; D011901:Ranvier's Nodes / Q000648:ultrastructure; D013116:Spinal Cord / Q000648:ultrastructure*; D013569:Synapses / Q000648:ultrastructure*; D013570:Synaptic Membranes / Q000648:ultrastructure; D013572:Synaptic Vesicles / Q000648:ultrastructure