@article{jorm1989-2594878, author = {Jorm, Anthony Francis and Jacomb, P. A.}, title = {{The Informant Questionnaire on Cognitive Decline in the Elderly (IQCODE): socio-demographic correlates, reliability, validity and some norms}}, journal = {Psychological Medicine}, year = {1989}, doi = {10.1017/s0033291700005742}, pmid = {2594878}, url = {https://doi.org/10.1017/s0033291700005742} }