Items where Author is "Rttingen, John Arne"

Naci, Huseyin, Kesselheim, Aaron S., Rttingen, John Arne, Salanti, Georgia, Vandvik, Per O. and Cipriani, Andrea (2020) Producing and using timely comparative evidence on drugs: lessons from clinical trials for covid-19. The BMJ, 371. ISSN 0959-8146