Article topic: Lumbar Puncture. Author: Abdulelah Majdi Fehmi Otoum Editors: Almutazballlah Qablan, Sadeen Eid Reviewer: Omar Sanduka Keywords: Spinal tap, Headache, Back pain, CSF Overview Lumbar puncture (LP) or spinal tap, is a procedure in which a needle is inserted into the lower back in...