Using a combination of 3-D printing and cultured cells, scientists in China have grown new ears for five children born with a defect in one ear called microtia, which impacts the shape and function of the ear.
원문출처 : http://www.cnn.com/2018/01/29/health/growing-ears-on-humans-study/index.html
원문출처 : http://www.cnn.com/2018/01/29/health/growing-ears-on-humans-study/index.html