TY  - RPRT
TI  - Sleep monitoring; an increase in demand and a decrease in invasiveness.
AU  - P G Boysen
AU  - A J Block
AU  - J W Wynne
PY  - 1980
DO  - 10.1378/chest.77.3.349
UR  - https://pubmed.ncbi.nlm.nih.gov/7357936/
ID  - 7357936
ER  -