«Blood pressure, hematologic and biochemical changes following L-arginine supplementation in children with sickle cell anaemia already on hydroxyurea therapy». (2020) Nigerian Journal of Physiological Sciences, 35(2), сс. 131–134. доступно на: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/1467 (просмотрено: 26 апрель 2026).