Growing an ear on the arm of a patient who lost his right ear at Xi’an Jiaotong University.

Growing an ear on the arm of a patient who lost his right ear at Xi'an Jiaotong University.

Ears aren’t just for heads in China, where a doctor managed to grow an ear on a patient's arm. The man, who needed extensive plastic surgery after an accident, hopes to have the ear transplanted to his face.