Shameem Ahmed Arthur Frank Bryson George Harold Ellis Peter Stuart Arthur Heyworth Thomas Alun Lloyd-James Ronald Alexander McFadden Ma'ad Mahmoud Salman Patrick Montrose Smythe William Horrocks Tattersall Peter Moor Vicary
BMJ
doi 10.1136/bmj.319.7221.1373
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Date
November 20, 1999
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BMJ