... Stryker (Mahwah, NJ, USA) and Zimmer (Warsaw, IN, USA) for donating the hip implants used in this investigation. The investigators also Bougherara et al. Journal of Orthopaedic Surgery and Research ... 5:34http://www.josr-online.com/content/5/1/34Page 12 of 12thank Kaveh Aminvaziri and Hooman Nouraei for drafting initial three-dimen-sional geometries of the implants.Author Details1Department of Mechanical and ... biomechanical assessment of modular and monoblock revision hip implants using FE analysis and strain gage measurementsHabiba Bougherara1, Rad Zdero*1,2, Suraj Shah2, Milan Miric1, Marcello Papini1,...