Follow-up study of reconstructed auricle in microtia: comparison of the results of the rib cartilage framework and the silicone rubber framework methods. - Matsunaga T; Fujita N; Kitaoku Y; Kashiwagi N; Ohta K; Iwasaki H; Ohhira S; Sano M; Tominaga Y (Auris, nasus, larynx, 1989)