TY  - RPRT
TI  - The tussometer: accuracy and reproducibility.
AU  - P Singh
AU  - G E Murty
AU  - R P Mahajan
AU  - D Knights
AU  - A R Aitkenhead
PY  - 1994
DO  - 10.1093/bja/73.2.145
UR  - https://pubmed.ncbi.nlm.nih.gov/7917725/
ID  - 7917725
ER  -