Burtness Barbara, Zhang Yayan, Harrington Kevin J, Rischin Danny
Department of Medicine and Yale Cancer Center, Yale University School of Medicine, New Haven, CT 06520-8028, USA.
Biostatistics and Research Decision Sciences, Merck & Co., Kenilworth, NJ, USA.
Lancet. 2020 Aug 8;396(10248):379-380. doi: 10.1016/S0140-6736(20)30900-4.