TY  - RPRT
TI  - Cases, centers and competency: how many make an expert?
AU  - R J Lanzafame
PY  - 2000
DO  - 10.1089/clm.2000.18.47
UR  - https://pubmed.ncbi.nlm.nih.gov/11800101/
ID  - 11800101
ER  -