All of the following structures passes through the deltopectoral triangle, EXCEPT ?
Cephalic vein
Axillary nerve
Deltopectoral lymph nodes
Branch of thoracoacromial aery
Contents of the deltopectoral triangle are cephalic vein, deltoid branch of thoracoacromial aery and deltopectoral nerves. Boundaries of the triangle are formed by:Upper margin of pectoralis major mediallyAnterior margin of deltoid laterallyClavicle superiorly