1. Methylxanthines in apnea of prematurity;Aranda;Clin Perinatol,1979
2. Benefit of hemoperfusion in acute theophylline intoxication;Woo;Clin Toxicol,1984
3. Theophylline metabolism;Miller;Clin Pharm Ther,1992
4. The effects of caffeine and theophylline on diaphragm contractility;Supinski;Am Rev Respir Des,1984
5. Central nervous system stimulants;Rall,1985