title: Phrenic nerve paralysis following interscalene brachial plexus block.
mesh_terms: D000328:Adult; D001917:Brachial Plexus; D004417:Dyspnea / Q000209:etiology; D005260:Female; D006801:Humans; D009407:Nerve Block / Q000009:adverse effects*; D010243:Paralysis / Q000209:etiology*; D010791:Phrenic Nerve; D012131:Respiratory Insufficiency / Q000209:etiology