Bill K. Chang

Vascular Surgery
1050 Gemini St
Ste 203
Houston, TX 77058

Last Updated: 09/26/2026

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Found 1 publications

Emerging technologies: webcams and crowd-sourcing to identify active transportation.

Emerging technologies: webcams and crowd-sourcing to identify active transportation.

Journal: American journal of preventive medicine
Published: July 07, 2012
Showing 1-1 of 1

Last Updated: 09/26/2026