«Cognitive Dysfunction Among Primi gravidae Attending an Ante Natal Clinic in Kano, Northwest Nigeria», NJPS, bd. 34, nr. 1, s. 043–048, jun. 2019, åpnet: 7. april 2026. [Online]. Tilgjengelig på: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/1923