Medicine & Life Sciences
Human Influenza
70%
Vaccination
61%
Occupational Groups
55%
Delivery of Health Care
46%
Posters
28%
Immunization Programs
26%
Odds Ratio
21%
Confidence Intervals
19%
Voluntary Programs
18%
Sex Ratio
12%
Influenza Vaccines
12%
Occupational Health
12%
National Health Programs
11%
Workplace
10%
Immunization
9%
Patient Care
8%
Elderly
7%
Mortality
5%
Health
5%
Social Sciences
health care workers
100%
vaccination
85%
contagious disease
75%
confidence
21%
poster
20%
campaign
14%
leaflet
12%
visual material
12%
sex ratio
11%
tertiary sector
10%
Occupational health
10%
questionnaire
9%
random sample
9%
mortality
8%
health service
7%
workplace
6%
acceptance
6%
staff
5%
planning
5%
health
4%