TY  - RPRT
TI  - Postoperative cognitive dysfunction in the elderly.
AU  - B Bonke
PY  - 1998
DO  - 10.1016/s0140-6736(05)78841-3
UR  - https://pubmed.ncbi.nlm.nih.gov/9652698/
ID  - 9652698
ER  -