Delgado Ludeña, A. G., Jara Jimbo, M. I., Pacheco Ludeña, J. E., Vicente Pérez, G. del C. and Pacheco Correa, L. (2020) “Pneumonia due to ampicillin-resistant Haemophilus Influenzae in a patient with COPD”, Anatomía Digital, 3(2), pp. 68-76. doi: 10.33262/anatomiadigital.v3i2.1183.