Ñõåìà áàñåéíà ñåðåäíüî¿ ìîçêîâî¿ àðòåð³¿: À – ðîçïîä³ë ê³ðêîâèõ ã³ëîê íà êîíâåêñèòàëüí³é ïîâåðõí³ ï³âêóëü; Á – ðîçïîä³ë öåíòðàëüíèõ ã³ëîê. 1 – ñåðåäíÿ ìîçêîâà àðòåð³ÿ; 2 – ã³ëêè äî î÷íèöü; 3 – ëîáí³ ã³ëêè; 4 – ò³ì’ÿí³ ã³ëêè; 5 – ïîòèëè÷í³ ã³ëêè; 6 – ñêðîíåâ³ ã³ëêè; 7 – âíóòð³øíÿ ñîííà àðòåð³ÿ; 8 – ïåðåäíÿ ìîçêîâà àðòåð³ÿ; 9 – ñåðåäíÿ ìîçêîâà àðòåð³ÿ; 10 – ñòð³àðí³ ã³ëêè.