[1]
Briel, M., Elger, B.S., von Elm, E. and Satalkar, P. 2017. Insufficient recruitment and premature discontinuation of clinical trials in Switzerland: qualitative study with trialists and other stakeholders. Swiss Medical Weekly. 147, 4546 (Nov. 2017), w14556. DOI:https://doi.org/10.4414/smw.2017.14556.