BibTex format
@article{Beaney:2021:10.1136/bmjopen-2021-050847,
author = {Beaney, T and Clarke, J and Woodcock, T and McCarthy, R and Saravanakumar, K and Barahona, M and Blair, M and Hargreaves, D},
doi = {10.1136/bmjopen-2021-050847},
journal = {BMJ Open},
pages = {1--14},
title = {Patterns of healthcare utilisation in children and young people: a retrospective cohort study using routinely collected healthcare data in Northwest London},
url = {http://dx.doi.org/10.1136/bmjopen-2021-050847},
volume = {11},
year = {2021}
}