title: Evaluation of blunt and sharp needle tips in correction of the tear trough deformity.
authors.affiliation: Department of Plastic Surgery, Case Western Reserve University, United States. Electronic address: matthew.brown@uhhospitals.org.
authors.forename: Matthew
authors.initials: M
authors.lastname: Brown
authors.affiliation: Department of Plastic Surgery, Case Western Reserve University, United States.
authors.forename: James
authors.initials: J
authors.lastname: Gatherwright
authors.affiliation: Department of Plastic Surgery, Case Western Reserve University, United States.
authors.forename: Kristopher
authors.initials: K
authors.lastname: Katira
authors.affiliation: Department of Plastic Surgery, Case Western Reserve University, United States.
authors.forename: David
authors.initials: D
authors.lastname: Rowe
mesh_terms: D002102:Cadaver; D003357:Cosmetic Techniques / Q000295:instrumentation*; D003879:Dermatologic Agents / Q000008:administration & dosage; D004210:Dissection; D005143:Eyelids; D006801:Humans; D006820:Hyaluronic Acid / Q000008:administration & dosage; D009339:Needles
chemical_list: D003879:Dermatologic Agents; D006820:Hyaluronic Acid