Headache and meningismus evoked by lumbar puncture and subarachnoid hemorrhage: a biochemical interpretation.
D001769:Blood; D002555:Cerebrospinal Fluid; D006261:Headache / Q000209:etiology*; D006801:Humans; D008580:Meningism / Q000209:etiology*; D010455:Peptides; D013129:Spinal Puncture / Q000009:adverse effects*; D013345:Subarachnoid Hemorrhage / Q000150:complications*
D010455:Peptides