| odds ratio(noun, expression, form, study, science) |
| outbreak investigation(noun, expression, form, study, science) |
| pattern(noun, form, study, science, field) |
| peer review(noun, expression, form, study, science) |
| pestilential factor(noun, expression, study, treatment, science) |
| population(noun, form, study, science, field) |
| population-based health management(noun, expression, study, treatment, science) |
| preventive healthcare(noun, expression, form, study, science) |
| proximate cause(noun, expression, study, treatment, science) |
| public health(noun, expression, form, study, science) |
| public health policy(noun, expression, study, treatment, science) |
| random error(noun, expression, study, treatment, science) |
| relative risk(noun, expression, form, study, science) |
| risk factor(noun, expression, form, study, science) |
| sampling error(noun, expression, study, treatment, science) |
| screening(noun, form, study, science, field) |
| selection bias(noun, expression, study, treatment, science) |
| study design(noun, expression, form, study, science) |
| systematic error(noun, expression, study, treatment, science) |
| systematic review(noun, expression, form, study, science) |