Abdul Rafay Saleem, Rabia Iftikhar, Syed Messum Ali Kazmi, Ayesha Majeed. Effects of Caffeine on Mood, Memory and Attention. Pakistan Journal of Medical & Health Sciences [Internet]. 2022 Dec. 11 [cited 2024 Nov. 21];16(10):541. Available from: https://mail.pjmhsonline.com/index.php/pjmhs/article/view/3172