title: Is the number of drugs independently associated with mortality?
authors.affiliation: Department of Intensive Care and Neonatology, University Children's Hospital, 8032, Zurich, Switzerland, tobiastritschler@yahoo.com.
authors.forename: Tobias
authors.initials: T
authors.lastname: Tritschler
authors.forename: Bernhard
authors.initials: B
authors.lastname: Frey
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D015278:Intensive Care Units, Pediatric; D008297:Male; D009026:Mortality / Q000639:trends*; D019338:Polypharmacy; D011446:Prospective Studies; D012307:Risk Factors