TY  - RPRT
TI  - FDA's Kessler stays, NIH's Healy goes.
AU  - D S Greenberg
PY  - 1993
DO  - 10.1016/0140-6736(93)90436-k
UR  - https://pubmed.ncbi.nlm.nih.gov/8095583/
ID  - 8095583
ER  -