title: Nerves and nerve endings in pigmented nevi. Part II: Uncommon structural varieties.
mesh_terms: D001369:Axons / Q000648:ultrastructure; D006801:Humans; D009130:Muscle, Smooth; D009411:Nerve Endings / Q000648:ultrastructure*; D009474:Neurons / Q000648:ultrastructure; D009508:Nevus, Pigmented / Q000473:pathology*; D010525:Peripheral Nerves / Q000648:ultrastructure*; D012867:Skin / Q000294:innervation; D012878:Skin Neoplasms / Q000473:pathology*