TY  - RPRT
TI  - Estimating bioavailability when clearance varies with time.
AU  - M O Karlsson
AU  - L B Sheiner
PY  - 1994
DO  - 10.1038/clpt.1994.79
UR  - https://pubmed.ncbi.nlm.nih.gov/8004879/
ID  - 8004879
ER  -