TY  - RPRT
TI  - Superlatives.
AU  - I R Schwab
AU  - K Fritsches
PY  - 2006
DO  - 10.1136/bjo.2005.082172
UR  - https://pubmed.ncbi.nlm.nih.gov/16456946/
ID  - 16456946
ER  -