title: Periodontal ligament anesthesia--a clinical evaluation.
authors.forename: H M
authors.initials: HM
authors.lastname: Eriksen
authors.forename: H
authors.initials: H
authors.lastname: Aamdal
authors.forename: K
authors.initials: K
authors.lastname: Kerekes
mesh_terms: D000766:Anesthesia, Dental; D005069:Evaluation Studies as Topic; D006801:Humans; D010513:Periodontal Ligament; D012390:Root Canal Therapy