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.
1 Action: Shoulder flexion. 2  Nerves: Axillary, medial and lateral pectoral, and musculocutaneous. 3  Skeletal muscles: Deltoid, pectoralis major, long head of the biceps brachii, and coracobrachialis.  Cutaneous distribution: None except for the axillary and musculocutaneous nerves.