Type of termination of some systems in Gudden's nuclei.
D000818:Animals; D007031:Hypothalamus / Q000033:anatomy & histology; D008636:Mesencephalon / Q000033:anatomy & histology*; D051381:Rats; D012154:Reticular Formation / Q000033:anatomy & histology; D013681:Tegmentum Mesencephali / Q000033:anatomy & histology