title: Vascular insufficiency following axillary block of the brachial plexus.
mesh_terms: D001366:Axillary Artery; D001917:Brachial Plexus; D005260:Female; D006801:Humans; D008875:Middle Aged; D009407:Nerve Block / Q000009:adverse effects*; D014652:Vascular Diseases / Q000209:etiology