TY  - RPRT
TI  - Plasma theophylline concentrations.
AU  - P D Davies
AU  - A G Fennerty
AU  - I A Campbell
PY  - 1985
DO  - 10.1136/bmj.290.6470.790-a
UR  - https://pubmed.ncbi.nlm.nih.gov/3918760/
ID  - 3918760
ER  -