Editing Rotator cuff (section)

{{short description|Group of muscles}}
{{Use dmy dates|date=September 2020}}
{{Infobox anatomy
| Name        = Rotator cuff
| Latin       =musculi cuffiae musculotendineae 
| Precursor   = 
| System      = 
| Artery      =[[Suprascapular artery]], [[circumflex scapular artery]]<ref>{{cite journal|url=https://scielo.conicyt.cl/pdf/ijmorphol/v32n1/art23.pdf|title=Arterial Supply to the Rotator Cuff Muscles |last1=Naidoo |first1=N. |last2=Lazarus |first2=L. |last3=De Gama |first3=B. Z. |last4=Ajayi |first4=N. O. |last5=Satyapal |first5=K. S|journal=International Journal of Morphology|year=2014|issue=1|pages=136–140|access-date=30 September 2019|archive-date=29 September 2020|archive-url=https://web.archive.org/web/20200929022513/https://scielo.conicyt.cl/pdf/ijmorphol/v32n1/art23.pdf|url-status=live}}</ref> 
| Vein        = 
| Nerve       =[[Subscapular nerve]], [[suprascapular nerve]], [[axillary nerve]] 
| Lymph       =[[Axillary lymph nodes]] 
|acronym=SITS muscle}}
[[File:Shoulder joint bf.svg|thumb|400px|Right shoulder joint. Posterior view at left. Anterior view at right. 1. [[Clavicle]], 2. [[Scapula]] (with 3. [[Scapular spine]], 4. [[Coracoid process]], 5.[[Acromion]]), 6. [[Humerus]]; Joints: 7. [[Acromioclavicular joint|Acromioclavicular (AC)]], 8. [[Glenohumeral joint|Glenohumeral]]; 9: [[Synovial bursa|Bursa]]; '''10. Rotator cuff (with 11. [[Supraspinatus muscle|Supraspinatus]], 12. [[Subscapularis muscle|Subscapularis]], 13. [[Infraspinatus muscle|Infraspinatus]], 14. [[Teres minor muscle|Teres minor]])''', 15. [[Biceps muscle]]]]

The '''rotator cuff (SITS muscles)''' is a group of [[muscle]]s and their [[tendon]]s that act to stabilize the human [[shoulder]] and allow for its extensive [[range of motion]]. Of the seven [[scapulohumeral muscles]], four make up the rotator cuff. The four muscles are:
* [[supraspinatus muscle]]
* [[infraspinatus muscle]]
* [[teres minor muscle]]
* [[subscapularis muscle]].