Inferior frontal sulcus
Sulcus frontalis inferior
Definition
The inferior frontal sulcus is positioned horizontally and is located in front of the lower portion of the precentral sulcus. This sulcus separates the inferior frontal gyrus beneath it from the middle frontal gyrus above it. Both gyri are parallel to each other.
References
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Text written by Muhammad A. Javaid, MD, PhD © 2023 IMAIOS.
El-Baba, R.M. and Schury, M.P. Neuroanatomy, Frontal Cortex. [Updated 2023 May 29]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK554483/
Javed, K., Reddy, V. and Lui, F. Neuroanatomy, Cerebral Cortex. [Updated 2023 Jul 25]. In: StatPearls [Internet]. Treasure Island (FL): StatPearls Publishing; 2023 Jan-. Available from: https://www.ncbi.nlm.nih.gov/books/NBK537247/
