Lumbar puncture.
D000776:Anesthesiology / Q000193:education* / Q000592:standards; D002555:Cerebrospinal Fluid; D002983:Clinical Competence / Q000592:standards; D003406:Credentialing / Q000592:standards*; D004503:Education, Medical, Graduate / Q000592:standards*; D006801:Humans; D007591:Joint Commission on Accreditation of Healthcare Organizations; D008159:Lumbar Vertebrae; D008504:Medical Staff Privileges; D009462:Neurology / Q000193:education* / Q000592:standards; D009493:Neurosurgery / Q000193:education* / Q000592:standards; D012955:Societies, Medical; D013129:Spinal Puncture / Q000592:standards*; D014481:United States