TY  - RPRT
TI  - What is a specialist?
AU  - P C Beecroft
AU  - J L Papenhausen
PY  - 1988
DO  - 10.1097/00002800-198800230-00001
UR  - https://pubmed.ncbi.nlm.nih.gov/3167755/
ID  - 3167755
ER  -