[Morphological, histological and physiological study of the nuchal organ in sedentary polychaete annelids].
D000818:Animals; D000845:Annelida; D002492:Central Nervous System Depressants; D009420:Nervous System
D002492:Central Nervous System Depressants
ANNELIDS; NERVOUS SYSTEM
Etude morphologique, histologique et physiologique de l'organe nucal chez les annélides polychètes sédentaires.