Term Name:	trochlear nerve morphogenesis
Synonyms:	CH IV morphogenesis
Definition:	The process in which the anatomical structure of the trochlear nerve is generated and organized. The trochlear nerve is a motor nerve and is the only cranial nerve to exit the brain dorsally. The trochlear nerve innervates the superior oblique muscle.
Ontology:	GO: Biological Process [GO:0021639]    QuickGO    AmiGO