title: [Clinical trial of a pediatric oral sustained-release theophylline preparation].
mesh_terms: D000284:Administration, Oral; D000293:Adolescent; D001249:Asthma / Q000188:drug therapy*; D002648:Child; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D003692:Delayed-Action Preparations; D005260:Female; D006801:Humans; D008297:Male; D013806:Theophylline / Q000627:therapeutic use*
chemical_list: C042072:BY 118K; D003692:Delayed-Action Preparations; D013806:Theophylline
vernacular_title: Die klinische Prüfung eines pädiatriegerechten oralen Retardtheophyllinpräparates.