TY  - RPRT
TI  - Footprints.
AU  - Khaled Al-Khasawneh
AU  - Peter White
PY  - 2005
DO  - 10.1056/nejm200502033520522
UR  - https://pubmed.ncbi.nlm.nih.gov/15689598/
ID  - 15689598
ER  -