Aghajanian, G K Habenular and other midbrain raphe afferents demonstrated by a modified retrograde tracing technique. [electronic resource] - Brain research Feb 1977 - 229-42 p. digital Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S. ISSN: 0006-8993 Standard No.: 10.1016/0006-8993(77)90291-8 doi Subjects--Topical Terms: Afferent Pathways--cytologyAnimalsBrain Stem--cytologyCerebral Cortex--cytologyMesencephalon--cytologyRatsReticular Formation--cytologyRetrograde Degeneration