Aisha Hassan Brohi, Kevin Joseph Jerome Borges, Gulraiz Hikmat Yar, Syed Nudrat Nawaid Shah, and N. . Hassan. “Configuration of Circle of Willis and Its Clinical Significance”. Journal of Bahria University Medical and Dental College, vol. 8, no. 4, Oct. 2018, pp. 270-3, doi:10.51985/JBUMDC2018078.