APA

Schüttler K., Götschenberg A., Klasan A., Stein T., Pehl A., Roessler P. P., Figiel J., Heyse T. J. & Efe T. (20190311). Cell-free cartilage repair in large defects of the knee: increased failure rate 5 years after implantation of a collagen type I scaffold. : Archives of orthopaedic and trauma surgery.

Chicago

Schüttler Karl-Friedrich, Götschenberg A, Klasan A, Stein T, Pehl A, Roessler P P, Figiel J, Heyse T J and Efe T. 20190311. Cell-free cartilage repair in large defects of the knee: increased failure rate 5 years after implantation of a collagen type I scaffold. : Archives of orthopaedic and trauma surgery.

Harvard

Schüttler K., Götschenberg A., Klasan A., Stein T., Pehl A., Roessler P. P., Figiel J., Heyse T. J. and Efe T. (20190311). Cell-free cartilage repair in large defects of the knee: increased failure rate 5 years after implantation of a collagen type I scaffold. : Archives of orthopaedic and trauma surgery.

MLA

Schüttler Karl-Friedrich, Götschenberg A, Klasan A, Stein T, Pehl A, Roessler P P, Figiel J, Heyse T J and Efe T. Cell-free cartilage repair in large defects of the knee: increased failure rate 5 years after implantation of a collagen type I scaffold. : Archives of orthopaedic and trauma surgery. 20190311.