Journal
- Gut8
- BMJ6
- Quality & safety in health care6
- Archives of disease in childhood5
- Emergency medicine journal5
- Thorax4
- British journal of ophthalmology3
- Sexually transmitted infections3
- Annals of the rheumatic diseases2
- Journal of clinical pathology2
- Journal of epidemiology and community health2
- Lancet infectious diseases2
- Occupational and environmental medicine2
- Quality in health care2
- Age and ageing1
- BMJ open1
- Environmental research letters1
- Frontline gastroenterology1
- IOP conference series1
- Journal of Crohn's and colitis1