Methodological review of the design, objectives and sample size of Research for Patient Benefit (RfPB) applications that use an external randomised controlled pilot trial design: A protocol
- Digital Object Identifier
- https://doi.org/10.1371/journal.pone.0343981
- Open Access
- http://aura.abdn.ac.uk/bitstreams/525b9f2c-e6eb-460e-bf96-ae38f1854aef/download