TY  - RPRT
TI  - Theophylline.
AU  - F E Napier-Flood
AU  - B R Creese
PY  - 1995
DO  - 10.5694/j.1326-5377.1995.tb138519.x
UR  - https://pubmed.ncbi.nlm.nih.gov/7776918/
ID  - 7776918
ER  -