@article{doi:10.1302/0301-620X.81B5.0810915, author = {Sckell, A. and Leunig, M. and Fraitzl, C. R. and Ganz, R. and Ballmer, F. T.}, title = {The connective-tissue envelope in revascularisation of patellar tendon grafts}, journal = {The Journal of Bone & Joint Surgery British Volume}, volume = {81-B}, number = {5}, pages = {915-920}, year = {1999}, doi = {10.1302/0301-620X.81B5.0810915}, url = {https://doi.org/10.1302/0301-620X.81B5.0810915} }