K. Eriksson, L. G. Kindblom, P. Hamberg, H. Larsson, and T. Wredmark, “The semitendinosus tendon regenerates after resection: A morphologic and MRI analysis in 6 patients after resection for anterior cruciate ligament reconstruction”, ActaO, vol. 72, no. 4, pp. 379–384, Jan. 2001.