[Anatomical variations of scalenus muscle and brachial plexus relationships].
D000718:Anatomy, Regional; D001917:Brachial Plexus / Q000033:anatomy & histology*; D006801:Humans; D010369:Pectoralis Muscles / Q000033:anatomy & histology*
Variations anatomiques des rapports des muscles scalenes et du plexus brachial.