141st APHA Annual Meeting and Exposition

Home Events & Meetings Annual Meeting Schedule & Program

Recorded Annual Meeting Presentations (RAMP) are now available for purchase.
Only $90 for presenters, $140 for registered attendees and $200 for non-attendees.

Online Program

Xiaoliang Li, PhD

Founder and Executive Director
Pioneers for Health
Kunming China lixiaoliang0306@gmail.com

4156.0 Assessing youth exposure to tobacco retailing near schools in kunming, China using geographic information systems and on-site observation