Pharmacokinetics of mefenamic acid in preterm infants with patent ductus arteriosusKAIICHI ITO, Masao Umetsu, YUICH NIIDA et al.|Pediatrics International|1994Cited by 28
Simple, rapid and sensitive reversed-phase high-performance liquid chromatographic method for the determination of mefenamic acid in plasmaJuichi Sato, Masao Umetsu, Eiji Owada et al.|Journal of Chromatography B Biomedical Sciences and Applications|1989Cited by 16
Nonlinear elimination of benzoate in patients with congenital hyperammonemiaKazuhiko Oyanagi, Keiji Ito, Yoshinori Kuniya et al.|The Journal of Pediatrics|1987Cited by 14
Single-Dose Kinetics of Primidone in Human Subjects: Effect of Phenytoin on Formation and Elimination of Active Metabolites of Primidone, Phenobarbital and Phenylethylmalonamide.Juichi Sato, Keiji Ito, Yuichi Sekizawa et al.|Journal of Pharmacobio-Dynamics|1992Cited by 9
Urinary Excretion of Mefenamic Acid and Its Metabolites Including Their Esterglucuronides in Preterm Infants Undergoing Mefenamic Acid Therapy.Juichi Sato, Keiji Ito, Takahiro KIKUTA et al.|Biological and Pharmaceutical Bulletin|1997Cited by 7