Authors: I Dunham; N Shimizu; B A Roe; S Chissoe; A R Hunt; J E Collins; R Bruskiewich; D M Beare; M Clamp; L J Smink; R Ainscough; J P Almeida; A Babbage; C Bagguley; J Bailey; K Barlow; K N Bates; O Beasley; C P Bird; S Blakey; A M Bridgeman; D Buck; J Burgess; W D Burrill; K P O'Brien Journal: Nature Date: 1999-12-02 Impact factor: 49.962