@article{Liu2009,
author = {Liu, K.Y. and Chen, E.Y. and Cheung, A.S. and Yip, P.S.},
title= {Psychiatric history modifies the gender ratio of suicide: An East and West comparison},
year = {2009},
doi = {10.1007/s00127-008-0413-2},
journal = {Social Psychiatry and Psychiatric Epidemiology},
volume = {44},
number = {2},
pages = {130−134},
}