TY  - RPRT
TI  - Offering advance directives.
AU  - G A Sachs
PY  - 1993
DO  - 10.7326/0003-4819-118-7-199304010-00031
UR  - https://pubmed.ncbi.nlm.nih.gov/8442637/
ID  - 8442637
ER  -