@misc{indiciae9befe40804c9, title = {Subclassifications for mild cognitive impairment: prevalence and predictive validity.}, author = {A Busse and J Bischkopf and S G Riedel-Heller and M C Angermeyer}, year = {2003}, doi = {10.1017/s0033291703007839}, url = {https://pubmed.ncbi.nlm.nih.gov/12946087/}, note = {Source identifier: 12946087} }