Quantcast
 
 
Registered users get the full experience, including fresh user images and profile data. Log-in, or if you don't have a Twellow account, Get one here, free

Chris Hall

Followers6,904
Following0
Tweets0
 
128
 

Bio

Director, Clinical Platforms @HealthCentral. Interested in health, technology and data visualization. Opinions are my own. Email: chall[at]healthcentral.com