Parents bereaved by offspring suicide: A population-based longitudinal case-control study

James M. Bolton^*, Wendy Au, William D. Leslie, Patricia J. Martens, Murray W. Enns, Leslie L. Roos, Laurence Y. Katz, Holly C. Wilcox, Annette Erlangsen, Dan Chateau, Randy Walld, Rae Spiwak, Monique Seguin, Katherine Shear, Jitender Sareen