title: Heterogeneity of the neuron membrane of Helix pomatia and its possible role in the organization of receptive fields.
mesh_terms: D000818:Animals; D005071:Evoked Potentials; D006185:Habituation, Psychophysiologic / Q000502:physiology; D006372:Helix, Snails; D008465:Mechanoreceptors / Q000502:physiology; D011950:Receptors, Cholinergic / Q000502:physiology; D011984:Sensory Receptor Cells / Q000502:physiology*; D012867:Skin / Q000294:innervation; D013570:Synaptic Membranes / Q000502:physiology*
chemical_list: D011950:Receptors, Cholinergic