Standardized Protocol Items Recommendations for Observational Studies (SPIROS) for Observational Study Protocol Reporting Guidelines: Protocol for a Delphi Study

by Mahajan, Raman, Burza, Sakib, Bouter, Lex M, Sijtsma, Klaas, Knottnerus, André, Kleijnen, Jos, Dael, Peter Van, Zeegers, Maurice P
Published 2020-10-01