AMSTUTZ, A.; SCHANDELMAIER, S.; FREI, R.; SURINA, J.; AGARWAL, A.; ALTURKI, R.; VON NIEDERHÄUSERN, B.; VON ELM, E.; BRIEL, M.; ON BEHALF OF THE MAKING RANDOMIZED TRIALS AFFORDABLE (MARTA) GROUP. Funding characteristics of randomised clinical trials supported by the Swiss National Science Foundation: a retrospective cohort study. Swiss Medical Weekly, [S. l.], v. 148, n. 0304, p. w14587, 2018. DOI: 10.4414/smw.2018.14587. Disponível em: https://smw.ch/index.php/smw/article/view/2439. Acesso em: 25 apr. 2024.