TY  - RPRT
TI  - The case for qualitative anesthesia.
AU  - M R Raffe
PY  - 1992
DO  - 10.1016/s0195-5616(92)50653-2
UR  - https://pubmed.ncbi.nlm.nih.gov/1585589/
ID  - 1585589
ER  -