J Han, Q Li, L McCullough, C Kettelkamp, T Formosa and Z. Zhang
Genes & Development 24 ( 14 ): 1485 - 1490 , 2010
L Bauld, K Bell, L McCullough, L Richardson and L. Greaves
Journal of Public Health 32 ( 1 ): 71 - 82 , 2010