17th Congress of the European Society of Sports Traumatology, Knee Surgery and Arthroscopy (ESSKA) 4 May 2016 - 7 May 2016 Съдържание The 17th Congress of the European Society of Sports Traumatology, Knee Surgery and Arthroscopy (ESSKA) will be held from 4 to 7 May 2016 in Barcelona, Spain. Further information can be found at.