E.C.O.S.E.P. – European College of Sports and Exercise Physicians
http://www.ecosep.eu/

ISAKOS – International Society of Arthroscopy, Knee Surgery and Orthopedic Sports Medicine
http://www.isakos.com/

ESSKA – European Society of Sports Traumatology Knee Surgery and Arthroscopy
http://www.esska.org/en/

EFAS – European Foot & Ankle Society
http://www.efas.co.uk/

ISSPORTH – Iinternational Society For Sport Traumatology Of The Hand
http://www.issporth.org

National Center for Biotechnology Information
http://www.ncbi.nlm.nih.gov/pubmed

S.I.O.T. – Società Italiana di Ortopedia e Traumatologia
http://www.siot.it/pagine/index.html

S.I.M.F.E.R. – Società italiana di medicina fisica e riabilitazione
http://www.simfer.it/

S.I.T.O.D. – Società Italiana Terapia con Onde D’urto
http://www.sitod.it

F.M.S.I. – Federazione Medico Sportiva Italiana
http://www.fmsi.it/

A.I.FI. – Associazione Italiana Fisioterapisti
http://www.aifi.net/

G.I.S. Sport A.I.Fi.
http://www.gissport.it/

OE – Ortho Evidence
http://www.myorthoevidence.com/

Euro-Musculus
http://www.euro-musculus.org/

SISPEC
https://www.sispec.net/

SIA
https://www.siaonline.net/