TY  - RPRT
TI  - Patterns of external chest compression.
AU  - P D Larsen
AU  - K Perrin
AU  - D C Galletly
PY  - 2002
DO  - 10.1016/s0300-9572(02)00026-6
UR  - https://pubmed.ncbi.nlm.nih.gov/12062844/
ID  - 12062844
ER  -