Linares Ballesteros, Adriana, Roy Sanguino Lobo, Juan Camilo Villada Valencia, Oscar Arévalo Leal, Diana Constanza Plazas Hernández, Nelson Aponte Barrios, and Iván Perdomo Ramírez. “Early-Onset Cardiotoxicity Assessment Related to Anthracycline in Children With Leukemia. A Prospective Study”. Colombia Médica 52, no. 1 (March 15, 2021): e2034542. Accessed April 20, 2021. https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/4542.