Lada, P. E.; Janikow, C.; Corti, E.; Menso, N.; Moretti, G.; Alé, M.; Sánchez, M. Useful of Tokyo Guidelines in the Diagnosis of Acute Cholecystitis. Anatomopathologie Correlationship. Rev Fac Cien Med Univ Nac Cordoba 2017, 74, 88-92.