Handling emergency situations and injury assessment:  Essentials of Athletic Injury Management/ 
Prentice W.E.(Ed.),  
 - NewYork:  McGraw Hill,  c2016. 
 - Online resource 
<br/><br/> https://accessphysiotherapy.mhmedical.com/content.aspx?sectionid=278879778&bookid=3361&Resultclick=2