@misc{indiciae26a653154a1d, title = {New patch delivery system for percutaneous local anaesthesia.}, author = {D F McCafferty and A D Woolfson}, year = {1993}, doi = {10.1093/bja/71.3.370}, url = {https://pubmed.ncbi.nlm.nih.gov/8398517/}, note = {Source identifier: 8398517} }