Research & Education JFS ArticlesAAFS ConnectConference ProceedingsReference Series LibraryInternational Educational Outreach ProgramTrends of Trace DNA Profiles in Forensic Casework: A Broad Case StudyPresenting section:Criminalistics2021Welker, Katrina, Taylorsville UT; Mayfield, Amber L., Taylorsville UT; Mills, Heather, Taylorsville UTView the paperCriminalistics