Aro H
National Public Health Institute, Department of Mental Health, Helsinki, Finland.
Acta Psychiatr Scand Suppl. 1994;377:59-64. doi: 10.1111/j.1600-0447.1994.tb05804.x.
The approach of developmental psychopathology is presented, and developmental research on the role of sex differences and protective factors in depression is reviewed. Results from our own study on family stress, protective factors and depression are presented as an example.