OpenStax
Open Stax: Bones of the Upper Limb
Learn here about the bones of the upper limb. The upper limb is divided into three regions. These consist of the arm, located between the shoulder and elbow joints; the forearm, which is between the elbow and wrist joints; and the hand,...
OpenStax
Open Stax: Anatomy of Selected Synovial Joints
This site examines the anatomy of selected synovial joints of the body.
US National Library of Medicine
Medline Plus: Shoulder Arthroscopy
To diagnose and treat a shoulder injury, a doctor may recommend shoulder arthroscopy. This will allow the doctor to see inside the shoulder and clearly identify the problem. The benefits and risks of arthroscopy are discussed in this...