TY  - RPRT
TI  - That licensure issue.
AU  - R Gottsegen
AU  - R F Johnson
PY  - 1973
DO  - 10.14219/jada.archive.1973.0511
UR  - https://pubmed.ncbi.nlm.nih.gov/4516745/
ID  - 4516745
ER  -