title: A comparative study of a new once-a-day theophylline preparation with Theo-Dur given twice daily.
authors.affiliation: Allergy and Asthma Medical Group and Research Center, San Diego, California 92123.
authors.forename: M J
authors.initials: MJ
authors.lastname: Welch
authors.forename: J P
authors.initials: JP
authors.lastname: Kemp
authors.forename: N K
authors.initials: NK
authors.lastname: Ostrom
authors.forename: H A
authors.initials: HA
authors.lastname: Orgel
authors.forename: E O
authors.initials: EO
authors.lastname: Meltzer
authors.forename: L
authors.initials: L
authors.lastname: Romero
authors.forename: N
authors.initials: N
authors.lastname: Klinger
authors.forename: S
authors.initials: S
authors.lastname: McCarville
authors.forename: L I
authors.initials: LI
authors.lastname: Harrison
mesh_terms: D000293:Adolescent; D000328:Adult; D001249:Asthma / Q000097:blood / Q000188:drug therapy*; D003692:Delayed-Action Preparations; D004334:Drug Administration Schedule; D006801:Humans; D008875:Middle Aged; D017060:Patient Satisfaction; D013806:Theophylline / Q000008:administration & dosage / Q000493:pharmacokinetics / Q000627:therapeutic use*; D016896:Treatment Outcome
chemical_list: D003692:Delayed-Action Preparations; D013806:Theophylline