TY  - RPRT
TI  - Why do we need pharmacokinetic studies?
AU  - E F Hvidberg
PY  - 1990
DO  - 10.1016/0002-9378(90)90574-q
UR  - https://pubmed.ncbi.nlm.nih.gov/2196803/
ID  - 2196803
ER  -