S. Guerrero Forero, R. Rodríguez Ciodaro, P. A. Valcárcel, and D. Marulanda Soto, “Evaluation of diaphyseal osteotomies for correction of moderate to severe hallux valgus: Scarf and Modified Chevron osteotomies”, Rev. Colomb. Ortop. Traumatol., vol. 29, no. 2, pp. 54–60, Mar. 2016.