TY  - RPRT
TI  - Do nurses do it better?
AU  - S Rafferty
AU  - J S Elborn
PY  - 2002
DO  - 10.1136/thorax.57.8.659
UR  - https://pubmed.ncbi.nlm.nih.gov/12149522/
ID  - 12149522
ER  -