1. https://www.sportsinjuryclinic.net/sport-injuries/knee-pain/posterior-knee-pain/popliteus-injury

2. http://emedicine.medscape.com/article/1898986-overview#aw2aab6b3

3. https://www.physio-pedia.com/Anterior_Cruciate_Ligament_(ACL)

4. https://www.physio-pedia.com/Anterior_Cruciate_Ligament_(ACL)

5. https://ace-pt.org/knee-instability-acl-reconstruction/

6. https://ace-pt.org/knee-instability-acl-reconstruction/

7. http://www.orthobullets.com/sports/3009/pcl-injury

8. http://emedicine.medscape.com/article/1898986-overview#aw2aab6b3

9. http://www.orthobullets.com/sports/3018/prepatellar-bursitis-housemaids-knee

10. https://www.youtube.com/watch?v=A_Lk20eiqxM

11. http://emedicine.medscape.com/article/308054-overview#a0104

12. http://emedicine.medscape.com/article/308054-treatment#aw2aab6b6b3

13. http://www.orthobullets.com/sports/3008/acl-tear

14. http://www.orthobullets.com/sports/3010/mcl-knee-injuries

15. http://www.orthobullets.com/sports/3019/iliotibial-band-friction-syndrome

16. http://emedicine.medscape.com/article/308471-treatment

17. https://www.sciencedirect.com/science/article/pii/S1063458407002786

18. http://emedicine.medscape.com/article/1993268-treatment

19. http://www.orthobullets.com/sports/3008/acl-tear

20. http://www.orthobullets.com/sports/3008/acl-tear

21. http://www.orthobullets.com/sports/3008/acl-tear

22. http://www.orthobullets.com/sports/3012/posterolateral-corner-injury

23. http://www.orthobullets.com/sports/3012/posterolateral-corner-injury

24. https://www.physio-pedia.com/%27Q%27_Angle

25. https://www.physio-pedia.com/%27Q%27_Angle

26. https://www.physio-pedia.com/%27Q%27_Angle

27. https://www.physio-pedia.com/%27Q%27_Angle

28. https://www.physiocheck.us/condition/17/popliteus-tendinitis#:~:text=Popliteus%20tendinitis%20means%20that%20the,downhill%20can%20provoke%20the%20symptoms.&text=The%20function%20of%20the%20popliteal,turn%20the%20lower%20leg%20inward.

29. none

30. http://www.ncbi.nlm.nih.gov/pubmed/6725318

31. http://www.physio-pedia.com/Fulcrum_Test

32. http://www.ncbi.nlm.nih.gov/pubmed/15026594

33. http://www.ncbi.nlm.nih.gov/pubmed/11929207

34. http://www.ncbi.nlm.nih.gov/pubmed/22149697

35. http://www.fpnotebook.com/ortho/Exam/NblsTst.htm

36. none

37. http://www.physio-pedia.com/Dial_Test

38. https://www.orthobullets.com/trauma/1042/patella-fracture