Lewis Ritchie, OBE

Medicine & Life Sciences

1. Scotland 100%
2. Vaccines 27%
3. Cohort Studies 25%
4. Vaccination 25%
5. Primary Health Care 23%
6. SARS Virus 20%
7. Pandemics 19%
8. Human Influenza 15%
9. Influenza Vaccines 14%
10. Hospitalization 13%
11. Population 11%
12. Wales 10%
13. Interrupted Time Series Analysis 9%
14. Confidence Intervals 9%
15. General Practice 9%
16. Health 9%
17. Asthma 8%
18. Mortality 7%
19. Coronavirus 7%
20. Observational Studies 7%
21. Ambulatory Care 7%
22. Safety 6%
23. Semantic Web 6%
24. Infections 6%
25. Emergencies 6%
26. Datasets 6%
27. Severe Acute Respiratory Syndrome 5%
28. England 5%
29. Randomized Controlled Trials 5%
30. Lung Neoplasms 5%
31. Electronic Health Records 5%
32. Health Services 5%
33. Prospective Studies 5%