Cross-national differences in the prevalence and correlates of burden among older family caregivers in the WHO World Mental Health (WMH) Surveys.

Shahly, V., Chatterji , S., Gruber, M.J., Al-Hamzawi, A., Alonso, J., Andrade, L.H., Angermeyer, M.C., Bruffaerts, R., Bunting, B., Caldas-de-Almeida, J.M., de Girolamo, G., de Jonge, P., Florescu, S., Gureje, O., Haro, J.M., Hinkov, H.R., Hu, C., Karam,
Psychological Medicine
http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid=8857819