title: Morphology and histology of the central nervous system and neurosecretory cells in Melampus bidentatus Say (Gastropoda: Pulmonata).
mesh_terms: D000818:Animals; D002490:Central Nervous System / Q000033:anatomy & histology / Q000166:cytology; D005724:Ganglia / Q000033:anatomy & histology / Q000166:cytology; D009474:Neurons / Q000033:anatomy & histology; D009490:Neurosecretory Systems / Q000033:anatomy & histology* / Q000166:cytology; D012908:Snails / Q000033:anatomy & histology*