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10 Cards in this Set
- Front
- Back
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SUBSCAPULARIS
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A: Medially Rotates Arm
I: Upper/Lower Subscapularis Nerve |
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TERES MINOR
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A: Adducts arm and laterally rotates arm
I: Axillary Nerve |
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INFRASPINATUS
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A: Adducts Arm
I: Subscapulary Nerve O: Infraspinous Fossa I: Greater Tubercle |
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SUPRASPINATUS
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A: Assists deltoid in abducting arm
I: Subscapular Nerve O: Greater Tubercle I: Supraspinous Fossa of scapula |
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PECTORALIS MAJOR
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A: Adducts and medially rotates arm at shoulder joint
I: Medial and lateral pectoral nerves |
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SERRATUS ANTERIOR
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A: Abducts scapula and rotates it upward, elevates ribs "Boxers Muscles"
I: Long Thoracic Nerve O: Sup. 8 or 9 Ribs I: Vert. Border and Inf. of scapula |
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PECTORALIS MINOR
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A: Abducts scapula and rotates it down, elevates 3rd-5th ribs
I: Medial Pectoral Nerves O: 2-5 Ribs I: Coracoid Process |
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INTERNAL INTERCOSTALS
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A: Draw ribs together during forced expiration
I: T2-T12 O: Sup. Border of ribs below I: Inf. Border of ribs above |
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EXTERNAL INTERCOSTALS
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A: Elevates ribs during inspiration
I: T2-T12 O: Inf. Border of rib above I: Sup. Border of rib below |
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DIAPHRAGM
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A: Floor of thoracic cavity pulls centrally tendon inferiorly during inspiration.
I: Phrenic Nerve C3-C5 O: Xiphoid, Lumbar Vert. and Cost. Cart I: Central Tendon |
