de León Norniella, L. P., Batista de los Ríos, D., & Valledor Estevill, R. (2018). Theoretical references of the formation of medical scientific as a professional value in the Neurosurgery’ resident. Opuntia Brava, 10(4), 124–138. Recuperado a partir de https://opuntiabrava.ult.edu.cu/index.php/opuntiabrava/article/view/623