- Lake CR, Rosenberg DB, Gallant S, Zaloga G, Chernow B: Phenylpropanolamine increases plasma caffeine levels. Clin Pharmacol Ther. 1990 Jun;47(6):675-85. doi: 10.1038/clpt.1990.93. [PubMed:2357862 ]
- Lake CR, Rosenberg DB, Gallant S, Zaloga G, Chernow B: Phenylpropanolamine increases plasma caffeine levels. Clin Pharmacol Ther. 1990 Jun;47(6):675-85. doi: 10.1038/clpt.1990.93. [PubMed:2357862 ]