JAJA, S.; OGUNGBEMI, S.; KEHINDE, M. Electrocardiographic and blood pressure changes in apparently health male subjects following oral, chronic, low-dose vitamin c supplementation and /or change in posture. Nigerian Quarterly Journal of Hospital Medicine, [S. l.], v. 18, n. 2, 2009. DOI: 10.4314/nqjhm.v18i2.44995. Disponível em: https://www.ajol.info/index.php/nqjhm/article/view/44995. Acesso em: 12 nov. 2026.