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This area is bordered by the latissimus dorsi muscle inferiorly, trapezius muscle superomedially and rhomboid major superolaterally. The exception is a small triangular region over the inferior border of rhomboid major (triangle of auscultation). READ: How can I make study notes fast? What is the exception to the rhomboid major? Rhomboid minor originates from the nuchal ligament and spinous processes of the seventh cervical (C7) and first thoracic (T1) vertebrae.
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They partially envelop the levator scapulae inferiorly. Origin and insertion Rhomboid minor is a small, cylindrical muscle that consists of two layers dorsal and ventral. What is the origin and insertion of the rhomboid minor? The first use of tanks on the battlefield was the use of British Mark I tanks by C and D Companies HS MGC at the Battle of Flers-Courcelette (part of the Battle of the Somme) on Friday 15 September 1916, with mixed results. The heavily shelled terrain was impassable to conventional vehicles, and only highly mobile tanks such as the Mark IV and FTs performed reasonably well. There were problems that caused considerable attrition rates during combat deployment and transit.
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The first tanks were mechanically unreliable. READ: Why did Pan American airlines go out of business? What problems occurred when tanks were first used in Battle?
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