biostudies-literatureUnknown325(7362)BMJ (Clinical research ed.)497-497https://www.ebi.ac.uk/biostudies/studies/S-EPMC1124020biostudies-literatureArthur James O'FrielPMC1124020falseArthur James O'Friel2002-01-01T00:00:00Z2002 Aug2025-04-04T13:22:09.974Z2024-11-14T07:41:17.807ZS-EPMC1124020