J McGrath, J Welham, J Scott, D Varghese, L Degenhardt, M. R Hayatbakhsh, R Alati, G. M Williams, W Bor and J. M. Najman
Archives of General Psychiatry 67 ( 5 ): 440 - 447 , 2010
J Welham, M Isohanni, P Jones and J. McGrath
Schizophrenia Bulletin 35 ( 3 ): 603 - 623 , 2009