TY  - RPRT
TI  - Persistent vegetative state, prospective thinking, and advance directives.
AU  - Thomas A Mappes
PY  - 2003
DO  - 10.1353/ken.2003.0012
UR  - https://pubmed.ncbi.nlm.nih.gov/14570002/
ID  - 14570002
ER  -