Ahmad, I., Chufal, K. S., Bajpai, R., Miller, A. A., Chowdhary, R. L., Pahuja, A. K., …Gairola, M. (2020). Malignant esophagorespiratory fistulas: a comparative effectiveness survival analysis. BMJ Supportive and Palliative Care, bmjspcare-2020-002370. https://doi.org/10.1136/bmjspcare-2020-002370