title: A modified K-9 spring for palatally impacted canines.
authors.affiliation: Department of Orthodontics and Dentofacial Orthopaedics, Faculty of Dental Sciences, King George's Medical University, Lucknow, Uttar Pradesh, India. drdiptishastri@gmail.com.
authors.forename: Dipti
authors.initials: D
authors.lastname: Shastri
authors.affiliation: Department of Orthodontics and Dentofacial Orthopaedics, Faculty of Dental Sciences, King George's Medical University, Lucknow, Uttar Pradesh, India.
authors.forename: Pradeep
authors.initials: P
authors.lastname: Tandon
authors.affiliation: Department of Orthodontics and Dentofacial Orthopaedics, Faculty of Dental Sciences, King George's Medical University, Lucknow, Uttar Pradesh, India.
authors.forename: Gyan P
authors.initials: GP
authors.lastname: Singh
authors.affiliation: Department of Orthodontics and Dentofacial Orthopaedics, Faculty of Dental Sciences, King George's Medical University, Lucknow, Uttar Pradesh, India.
authors.forename: Alka
authors.initials: A
authors.lastname: Singh
mesh_terms: D003481:Cuspid / Q000473:pathology*; D006801:Humans; D016382:Orthodontic Appliance Design; D016910:Orthodontic Brackets; D009969:Orthodontic Wires; D014087:Tooth Movement Techniques / Q000295:instrumentation*; D014095:Tooth, Impacted / Q000628:therapy*; D019415:Torque