Perlis RH, Haneuse SJPA, Rubenfeld GD, Fihn SD, Rivara FP. Reporting Clinical Studies Affected by the COVID-19 Pandemic: Guidelines for Authors. JAMA Netw Open. 2021 Jan 4;4(1):e2036155. doi: 10.1001/jamanetworkopen.2020.36155.
Perlis RH, Haneuse SJPA, Rubenfeld GD, Fihn SD, Rivara FP. Reporting Clinical Studies Affected by the COVID-19 Pandemic: Guidelines for Authors. JAMA Netw Open. 2021 Jan 4;4(1):e2036155. doi: 10.1001/jamanetworkopen.2020.36155.