%0 Journal Article %A Curtis, D %D 2020 %F discovery:10139273 %J British Journal of Psychiatry %K Diagnostic Tests, Routine, Humans, Sarcosine, Schizophrenia %N 5 %P 653-653 %T Author's reply. %U https://discovery.ucl.ac.uk/id/eprint/10139273/ %V 217 %Z This version is the author accepted manuscript. For information on re-use, please refer to the publisher’s terms and conditions.