title: Studies of physiologically active arthropod secretions. V. Histological studies of the defence mechanism of Narceus annularis (Raf.) (Diplopoda: Spirobolida).
mesh_terms: D000818:Animals; D001181:Arthropods / Q000033:anatomy & histology*; D003674:Defense Mechanisms; D004924:Escape Reaction; D005088:Exocrine Glands / Q000033:anatomy & histology* / Q000378:metabolism; D006652:Histological Techniques; D006801:Humans; D011809:Quinones / Q000032:analysis
chemical_list: D011809:Quinones