title: Periodontal regeneration using combined techniques.
authors.forename: R G
authors.initials: RG
authors.lastname: Schallhorn
authors.forename: P K
authors.initials: PK
authors.lastname: McClain
mesh_terms: D001861:Bone Regeneration; D016025:Bone Transplantation; D002951:Citrates / Q000627:therapeutic use; D019343:Citric Acid; D016557:Guided Tissue Regeneration, Periodontal; D010043:Outcome and Process Assessment, Health Care; D017622:Periodontal Attachment Loss / Q000601:surgery / Q000628:therapy*; D010519:Periodontium / Q000502:physiology*; D019736:Prostheses and Implants; D012038:Regeneration
chemical_list: D002951:Citrates; D019343:Citric Acid