Motor Neurons Animals 68 article 56 motoneuron 52 nonhuman 52 priority journal 48 controlled study 34 animal tissue 28 animal 24 Leeches 22 Male 22 animal cell 22 leech 22 physiology 22 Synaptic Transmission 20 ganglion 20 Mice 18 male 18 Electric Stimulation 16 Rats 16 Synapses 16 animal experiment 16 rat 16 Female 14 drug effect 14 mouse 14 synapse 14 Electrophysiology 12 Ganglia, Invertebrate 12 Membrane Potentials 12