RT @SherryBoschert Dr. Paul Farmer, Dr. Atul Gawande back surgery "checklists" to improve safety in both wealthy and poor nations. #ASA09
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
RT @SherryBoschert Dr. Paul Farmer, Dr. Atul Gawande back surgery "checklists" to improve safety in both wealthy and poor nations. #ASA09