Chinese Scientists Apply New Scientific Method for Radiation-free Treatment of Heart DiseasesBeijing, 8 Oct (ONA) --- Chinese scientists at a Chinese hospital specializing in cardiovascular care has widely applied a radiation-free percutaneous intervention method in its treatment of heart disease. According to researchers at Fuwai Hospital under the Chinese Academy of Medical Sciences, is guided by ultrasound images and involves sending the treatment instruments from the peripheral blood into the heart in a minimally invasive manner. This method avoids the ...