EDGAR DUQUE E.; MARIO VELÁSQUEZ. Correspondence. Colombia Medica, [S. l.], v. 17, n. 4, p. 218–220, 1986. DOI: 10.25100/cm.v17i4.6135. Disponível em: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/6135. Acesso em: 24 aug. 2024.