@article{doi:10.2106/JBJS.K.01109,
author = {Engh, Gerard A.},
title = {Is Long-Term Survivorship Really Significantly Better with Cruciate-Retaining Total Knee Implants?Commentary on an article by Matthew P. Abdel, MD, et al.: “Increased Long-Term Survival of Posterior Cruciate-Retaining Versus Posterior Cruciate-Stabilizing Total Knee Replacements”},
journal = {The Journal of Bone & Joint Surgery},
volume = {93},
number = {22},
pages = {e136 1-2},
year = {2011},
doi = {10.2106/JBJS.K.01109},
URL = { + http://dx.doi.org/10.2106/JBJS.K.01109},
eprint = {}
}