TY  - RPRT
TI  - Novel fluorogenic substrates for imaging beta-lactamase gene expression.
AU  - Wenzhong Gao
AU  - Bengang Xing
AU  - Roger Y Tsien
AU  - Jianghong Rao
PY  - 2003
DO  - 10.1021/ja036126o
UR  - https://pubmed.ncbi.nlm.nih.gov/16220906/
ID  - 16220906
ER  -