The researchers said they collected the cartilage of five children with small ears to feed the new cartilage cell and shaped a new ear for each patient.
Australian scientists have developed a new type of hydrogel that promises to replace the spinal cord and make synthetic cartilage in humans, and apply it to the production of soft
Scientists at the University of Hospital, Basel (Switzerland) have found a new technique to treat arthritis. Accordingly, the cartilage tissue taken from the nose of the arthritis