@CNN: This woman doesn’t feel pain. And her gene mutation could help doctors develop new painkillers and anxiety treatments: https://t.co/cNpnHi8cu3 https://t.co/e9llFcNpoH
This woman doesn't feel pain. And her gene mutation could help doctors develop new painkillers and anxiety treatments: https://t.co/cNpnHi8cu3 pic.twitter.com/e9llFcNpoH
— CNN (@CNN) March 31, 2019