title: A lump behind the knee.
authors.affiliation: Wanganui Hospital, Private Bag, Wanganui, New Zealand. GuyT@ghw.co.nz
authors.forename: Medhat
authors.initials: M
authors.lastname: Osman
authors.forename: Simon
authors.initials: S
authors.lastname: Dempsey
authors.forename: Guy
authors.initials: G
authors.lastname: Taylor
mesh_terms: D000328:Adult; D006801:Humans; D007367:Intercostal Nerves; D007717:Knee; D008160:Lumbosacral Plexus; D008297:Male; D017253:Neurofibromatoses / Q000175:diagnosis*; D012584:Sciatic Nerve; D013979:Tibial Nerve