The MOON Knee Group ACL Research Network
MOON Knee Group is a research network of 19 sports orthopedics physicians and seven institutions. Its two-decades-long study of ACL reconstruction long-term outcomes is one of the world’s leading sources for improving patient results. The research is funded by grants from the National Institutes of Health, part of the US Department of Health and Human Services. All information on this site, including the widely used MOON Knee rehabilitation exercises, are freely distributed.