https://www.philly.com/philly/blogs/public_health/Rickets-returns–Whatever-happened-to-cod-liver-oil.html
News and Updates
Public Health for Travelers
https://www.philly.com/philly/blogs/public_health/Health-travel-warnings-chikungunya-anyone.html
Ellis Island and Public Health History
https://www.philly.com/philly/blogs/public_health/Visiting-public-health-history-Ellis-Island.html
What is a diagnosis? Context, Politics, Debate
https://www.philly.com/philly/blogs/public_health/What-is-a-diagnosis.html
World No Tobacco Day
https://www.philly.com/philly/blogs/public_health/World-No-Tobacco-Day-A-brief-review.html
Antibiotic Resistance: A Global Health Threat
https://www.philly.com/philly/blogs/public_health/Antibiotic-resistance-a-global-threat.html