TY  - RPRT
TI  - Visualisation of needle position using ultrasonography.
AU  - G A Chapman
AU  - D Johnson
AU  - A R Bodenham
PY  - 2006
DO  - 10.1111/j.1365-2044.2005.04475.x
UR  - https://pubmed.ncbi.nlm.nih.gov/16430568/
ID  - 16430568
ER  -