ou.After hanging up the phone, Ou Yan walked towards White Old Lady's ward.Although Grandma Bai is still in a coma, she tightly holds onto a bracelet. It was the first one Ou Yan bought for her with m... herbs. It has miraculous effects on heart conditions.”He said, "Many heart disease patients who were sentenced to death by doctors, after taking Yixinwan, their condition has improved. The old lady's...