title: Erratum to: Effect of non-surgical periodontal treatment on transferrin serum levels in patients with chronic periodontitis.
abstract: [This corrects the article DOI: 10.15171/joddd.2016.027.].
authors.affiliation: Professor, Department of Periodontics, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran.
authors.forename: Adileh
authors.initials: A
authors.lastname: Shirmohammadi
authors.affiliation: Professor, Department of Periodontics, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran.
authors.forename: Mohamad Taghi
authors.initials: MT
authors.lastname: Chitsazi
authors.affiliation: Associate Professor, Department of Periodontics, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran.
authors.forename: Masoumeh
authors.initials: M
authors.lastname: Faramarzi
authors.affiliation: Postgraduate Student, Department of Periodontics, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran.
authors.forename: Ashkan
authors.initials: A
authors.lastname: Salari
authors.affiliation: Postgraduate Student, Department of Operative Dentistry, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran.
authors.forename: Fereshteh
authors.initials: F
authors.lastname: Naser Alavi
authors.affiliation: Nurse, Department of Periodontics, Faculty of Dentistry, Tabriz University of Medical Sciences, Tabriz, Iran.
authors.forename: Nazila
authors.initials: N
authors.lastname: Pashazadeh