Fig. 1From: The effect of morphometric atlas selection on multi-atlas-based automatic brachial plexus segmentationMeasurement of the protraction distance (D). a, anterior tubercle of C5; b, infraglenoid tubercle; Cor, coracoid process; C4, 4th cervical vertebra; C5, 5th cervical vertebra; C6, 6th cervical vertebraBack to article page