1. British Pain Society. 'The Silent Epidemic €“ Chronic Pain in the UK'. June 21 2016 - https://www.britishpainsociety.org/mediacentre/news/the-silent-epidemic-chronic-pain-in-the-uk/
2. Public Health England. Official Statistics. 'Musculoskeletal diseases profiles: November 2017'. November 7 2017 - https://www.gov.uk/government/statistics/musculoskeletal-diseases-profiles-november-2017
3. JN Newton et al. 'Changes in health in England, with analysis by English regions and areas of deprivation, 1990€“2013: a systematic analysis for the Global Burden of Disease Study 2013'. The Lancet. December 5 2015. 386; 10010: 2257€“2274 - http://www.thelancet.com/journals/lancet/article/PIIS0140-6736(15)00195-6/abstract
4. t Vos et al. 'Global, regional, and national incidence, prevalence, and years lived with disability for 328 diseases and injuries for 195 countries, 1990€“2016: a systematic analysis for the Global Burden of Disease Study 2016'. The Lancet. September 16 2017. 390; 10100: 1211€“1259.
5. Health and Safety Executive. 'Work-related musculoskeletal disorders' - http://www.hse.gov.uk/statistics/causdis/musculoskeletal/index.htm
6. Arthritis Research UK. Musculoskeletal Calculator. - https://www.arthritisresearchuk.org/arthritis-information/data-and-statistics/musculoskeletal-calculator.aspx
7. Arthritis Research UK. 'What is arthritis?' - https://www.arthritisresearchuk.org/arthritis-information/conditions/arthritis/what-is-arthritis.aspx
8. NHS Choices. 'Reactive arthritis'. Page last reviewed: 08/01/2015 - https://www.nhs.uk/conditions/Reactive-arthritis/
9. NHS Choices. 'Osteoarthritis'. Page last reviewed: 04/08/2016 - https://www.nhs.uk/conditions/osteoarthritis/
10. Arthritis Foundation. 'What is back pain?' - http://www.arthritis.org/about-arthritis/types/back-pain/what-is-back-pain.php
11. NHS Choices. 'Back pain'. Page last reviewed: 23/01/2017 - https://www.nhs.uk/conditions/back-pain/
12. NHS Choices. 'Fybromyalgia'. Page last reviewed: 01/03/2016 - https://www.nhs.uk/conditions/fibromyalgia/
13. Arthritis Research UK. 'Fibromyalgia' - https://www.arthritisresearchuk.org/arthritis-information/conditions/fibromyalgia.aspx
14. NHS Choices. 'Scleroderma'. Page last reviewed: 11/11/2015 - https://www.nhs.uk/conditions/scleroderma/
15. Arthritis Research UK. 'Drugs for long-term pain' - https://www.arthritisresearchuk.org/arthritis-information/daily-life/pain-and-arthritis/pain-report/specific-treatments-and-therapies-for-longterm-pain/drugs-for-longterm-pain.aspx
16. Faculty of Pain Medicine, The Royal College of Anaesthetists. 'A Stepped Approach to Pain Prescribing' - https://www.rcoa.ac.uk/faculty-of-pain-medicine/opioids-aware/condition-patient-context/stepped-approach-to-pain-prescribing
17. BMA. 'Analgesic Use'. Last updated May 24 2017 - https://www.bma.org.uk/collective-voice/policy-and-research/public-and-population-health/analgesics-use
18. Faculty of Pain Medicine, The Royal College of Anaesthetists. 'Opioids Aware: A resource for patients and healthcare professionals to support prescribing of opioid medicines for pain' - http://www.fpm.ac.uk/faculty-of-pain-medicine/opioids-aware
19. NICE. 'Osteoarthritis: care and management'. Clinical guideline [CG177] Published date: February 2014 - https://www.nice.org.uk/guidance/cg177/
20. NICE. 'Rheumatoid arthritis in adults: management'. Clinical guideline [CG79]. Published date: February 2009. Last updated: December 2015 - https://www.nice.org.uk/guidance/cg79
21. NICE. BNF. 'Rheumatic disease, suppressing drugs' - https://bnf.nice.org.uk/treatment-summary/rheumatic-disease-suppressing-drugs.html
22. NICE. 'Low back pain and sciatica in over 16s: assessment and management'. NICE guideline [NG59]. Published date: November 2016 - https://www.nice.org.uk/guidance/NG59