system
Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Medulla oblongata arises from
assistant
The correct answer is  Rhombencephalon- pons, cerebellum, medulla 4th ventricleMesencephalon- midbrain, cerebral aqueductProsencephalon - cerebral hemispheres, Diencephalon, lateral and 3rd ventricle.(Ref: Vishram Singh textbook of clinical neuroanatomy second edition pg 4)