Espinoza-Ríos, J., Bravo Paredes, E., Pinto Valdivia, J., Guevara, J., Huerta-Mercado, J., Tagle Arróspide, M., & Bussalleu Rivera, A. (2017). Penetrating gastric ulcer as a manifestation of multisystemic tuberculosis. evista e Gastroenterología el erú, 37(1), 91–3. https://doi.org/10.47892/rgp.2017.371.86