biostudies-literatureUnknown328(7435)BMJ (Clinical research ed.)352-352https://www.ebi.ac.uk/biostudies/studies/S-EPMC338147biostudies-literatureJohn HamerPMC338147falseJohn Hamer2004-01-01T00:00:00Z2004 Feb2025-04-04T22:47:50.521Z2025-04-04T22:47:50.521ZS-EPMC338147