TY  - RPRT
TI  - Anesthetic depth: the undefinable.
AU  - A M Klide
PY  - 1992
DO  - 10.1016/s0195-5616(92)50660-x
UR  - https://pubmed.ncbi.nlm.nih.gov/1585595/
ID  - 1585595
ER  -