The role of the subepidermal nervous system in the locomotion of the earthworm.
D000818:Animals; D000845:Annelida; D006373:Helminthiasis; D006376:Helminths; D006801:Humans; D008124:Locomotion; D009420:Nervous System; D009835:Oligochaeta; D014201:Trematode Infections
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