Prado, Judith, Raúl Daza, Oscar Chumbes, Iván Loayza, and Luis Huicho. “Antipyretic Efficacy and Tolerability of Oral Ibuprofen, Oral Dipyrone and Intramuscular Dipyrone in Children: A Randomized Controlled Trial”. São Paulo Medical Journal 124, no. 3 (May 5, 2006): 135–140. Accessed March 10, 2025. https://periodicosapm.emnuvens.com.br/spmj/article/view/2230.