HASHEM, Tareq; TEUNISSEN, Marcus. Understanding the Role of Portable Medical Devices in the Healthcare System: A Systematic Literature Review. International Journal of Online and Biomedical Engineering (iJOE), [S. l.], v. 22, n. 06, p. pp. 39–53, 2026. DOI: 10.3991/ijoe.v22i06.61525. Disponível em: https://online-journals.org/index.php/i-joe/article/view/61525. Acesso em: 21 jun. 2026.