Mechanical methods are among the oldest and most important approaches used for induction of labour (4, 5). They are indicated for labour induction in prolonged pregnancies, diabetic and hypertensive disorders of pregnancy and premature rupture of membranes.
Shoulder Adductor Muscles? What are the muscles involved in shoulder elevation? The muscles involved in elevating the shoulder girdle (e.g. shrugging your shoulders) are the upper fibers of trapezius, levator scapulae, rhomboid major and rhomboid minor.
The extrinsic muscles of the shoulder originate from the trunk, and attach to the bones of the shoulder â the clavicle, scapula or humerus. They are located in the back, and are also known as the superficial back muscles. The muscles are organised into two layers â a superficial layer and a deep layer. Superficial.