title: Sensory innervation of the tentacles of the polychaete, Sabella pavonina.
mesh_terms: D000818:Animals; D000845:Annelida / Q000033:anatomy & histology*; D001369:Axons / Q000166:cytology; D001699:Biometry; D002490:Central Nervous System / Q000166:cytology; D002923:Cilia; D003094:Collagen; D003594:Cytoplasmic Granules; D005724:Ganglia; D002479:Inclusion Bodies; D008854:Microscopy, Electron; D008928:Mitochondria; D009457:Neuroglia / Q000166:cytology; D012679:Sense Organs / Q000166:cytology / Q000294:innervation*
chemical_list: D003094:Collagen