BibTex format
@article{Ruban:2019:10.1136/bmjopen-2019-032439,
author = {Ruban, A and Prechtl, C and Glaysher, M and Chhina, N and Al-Najim, W and Miras, A and smith, C and Goldstone, A and Patel, M and Moore, M and Ashrafian, H and Byrne, J and Teare, J},
doi = {10.1136/bmjopen-2019-032439},
journal = {BMJ Open},
title = {Effectiveness of different recruitment strategies in an RCT of a surgical device:;Experience from the Endobarrier trial},
url = {http://dx.doi.org/10.1136/bmjopen-2019-032439},
volume = {9},
year = {2019}
}