title: Migration of interscalene catheter--not proven.
authors.forename: W
authors.initials: W
authors.lastname: Harrop-Griffiths
authors.forename: N
authors.initials: N
authors.lastname: Denny
mesh_terms: D001917:Brachial Plexus; D003937:Diagnosis, Differential; D005547:Foreign Bodies / Q000175:diagnosis; D005548:Foreign-Body Migration / Q000175:diagnosis*; D006801:Humans; D009407:Nerve Block / Q000009:adverse effects*; D035422:Pleural Cavity; D012785:Shoulder Joint / Q000601:surgery