Artículo original: Farzaneh S, Zahra G, Reza S, Morteza T. Overuse of brain CT scan for evaluating mild head trauma in adults. Emergency Radiology 2021;28(2):251–7. DOI: https://doi.org/10.1007/s10140-020-01846-6 Sociedad: American Society of Emergency Radiology (@ASER_ERad). Palabras clave: minor head injury, CT…