Lawrence, R. J., O'Donoghue, G., Kitterick, P., O'Donoghue, K., Hague, R., Mitchell, L., …Hartley, D. E. (2020). Recommended Personal Protective Equipment for Cochlear Implant and Other Mastoid Surgery During the COVID-19 Era. Laryngoscope, 130(11), 2693-2699. https://doi.org/10.1002/lary.29014