AUTHOR=Sokół Bartosz , Urbaniak Bartosz , Wąsik Norbert , Plewa Szymon , Klupczyńska Agnieszka , Jankowski Roman , Więckowska Barbara , Juszkat Robert , Kokot Zenon TITLE=Corrigendum: Amino Acids in Cerebrospinal Fluid of Patients With Aneurysmal Subarachnoid Haemorrhage: An Observational Study JOURNAL=Frontiers in Neurology VOLUME=9 YEAR=2018 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2018.00416 DOI=10.3389/fneur.2018.00416 ISSN=1664-2295