Bond JC, Geller RJ, White KO, Hatch EE, Rothman KJ, Wise LA. Concordance of self-reported sexual intercourse frequency between members of mixed-sex couples attempting conception. Can J Hum Sex. 2022 Dec;31(3):342-53. doi: 10.3138/cjhs.2021-0059
Goode AP, Schwartz TA, Kraus VB, Huebner JL, George SZ, Cleveland RJ, Gracely R, Jimenez M, DeFrate LE, Chen J, Golightly YM, Jordan JM. Inflammatory, structural, and pain biochemical biomarkers may reflect radiographic disc space narrowing: The Johnston County Osteoarthritis Project. J Orthop Res. 2020 May;38(5):1027-37. doi: 10.1002/jor.24534
Lübbeke A, Rothman KJ, Garavaglia G, Barea C, Christofilopoulos P, Stern R, Hoffmeyer P. Strong association between smoking and the risk of revision in a cohort study of patients with metal-on-metal total hip arthroplasty. J Orthop Res. 2014 Jun;32(6):762-8. doi: 10.1002/jor.22603
Lubbeke A, Garavaglia G, Rothman KJ, Bonvin A, Roussos C, Miozzari H, Hoffmeyer P. Statins may reduce femoral osteolysis in patients with total hip arthroplasty. J Orthop Res. 2013 May 1;31(5):814-20.