TY  - RPRT
TI  - US life sciences gets the lion's share.
AU  - D S Greenberg
PY  - 1999
DO  - 10.1016/s0140-6736(05)75950-x
UR  - https://pubmed.ncbi.nlm.nih.gov/10227237/
ID  - 10227237
ER  -