Kentaro Nakayama, Hiroyuki Kato, Shota Ikegami, Masanori Hayashi, Shun Hashimoto, Noriko Sakai, Jun Takahashi, Hiroshi Taneichi. Prevalence and associated factors of primary elbow osteoarthritis in the Japanese general elderly population: a Japanese cohort survey randomly sampled from a basic resident registry. Journal of shoulder and elbow surgery. 2022. 31. 1. 123-132