biostudies-literatureUnknown328(7435)BMJ (Clinical research ed.)352-352https://www.ebi.ac.uk/biostudies/studies/S-EPMC338151biostudies-literatureBrian RichardsPMC338151falseBrian Richards2004-01-01T00:00:00Z2004 Feb2025-04-07T00:39:56.811Z2025-04-04T22:47:41.813ZS-EPMC338151