“Morbilidad ambulatoria en el adulto. Servicio de Salud Metropolitano Norte”, CMS, vol. 25, no. 1, pp. 23–29, Mar. 1984, Accessed: Sep. 17, 2025. [Online]. Available: https://www.cms.ojstest.com/sitio%20nuevo%20ok/index.php/cms/article/view/1525