@article{ng2007-17272733,
  author  = {Ng, T. P. and Niti, M. and Chiam, P. C. and Kua, E. H.},
  title   = {{Ethnic and educational differences in cognitive test performance on mini-mental state examination in Asians}},
  journal = {The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry},
  year    = {2007},
  doi     = {10.1097/01.jgp.0000235710.17450.9a},
  pmid    = {17272733},
  url     = {https://doi.org/10.1097/01.jgp.0000235710.17450.9a}
}