Which country reconstructed a 3D ear made of living cells in June 2022?
Which country reconstructed a 3D ear made of living cells in June 2022?
کس ملک نے جون 2022 میں زندہ خلیوں سے بنے تھری ڈی کان کو دوبارہ بنایا؟
Explanation
On June 2, 2022, A US medical team reconstructed a human ear using the patient's own tissue to create a 3D bio-implant.