Letters of recommendation are ubiquitous in an academic research career. If. you teach one or more senior-level undergraduate courses or have undergraduate. students in your laboratory, you might have to write dozens of letters a year as. students become graduate-school bound or look for employment. If you do not.
Subacromial bursitis is a common cause of shoulder pain that is usually related to shoulder impingement of your bursa between your rotator cuff tendons and bone (acromion). Your subdeltoid bursa is less commonly inflamed shoulder bursa.
The bone above the rotator cuff (the point of the shoulder) is called the acromion. Many people with bursitis of the shoulder have a bone spur that forms on the undersurface of the acromion. Depending on the bone of the acromion, a burr may be used to remove the spur to create more space for the rotator cuff tendons.