Regions of the central nervous system

References:
1. Thau L, Reddy V, Singh P. Anatomy, central nervous system. [updated October 2022]. In: StatPearls [internet]. Treasure Island (FL): StatPearls Publishing; 2022. Available at: https://www.ncbi.nlm.nih.gov/books/NBK542179/.
2. Shenoy SS, Lui F. Neuroanatomy, ventricular system. [updated July 2023]. In: StatPearls [internet]. Treasure Island (FL): StatPearls Publishing; 2023. Available at: https://www.ncbi.nlm.nih.gov/books/NBK532932/.
3. Konan LM, Reddy V, Mesfin FB. Neuroanatomy, cerebral blood supply. [updated July 2023]. In: StatPearls [internet]. Treasure Island (FL): StatPearls Publishing; 2023. Available at: https://www.ncbi.nlm.nih.gov/books/NBK532297/.