Therapeutic value of first versus supplemental indications of drugs in US and Europe (2011-20): retrospective cohort study

Authors: Kerstin N Vokinger, Camille E G Glaus, Aaron S Kesselheim, Miquel Serra-Burriel, Joseph S Ross, Thomas J Hwang

Published: 2023-07-06

DOI: 10.1136/bmj-2022-074166

Source: Full article