Biologic principles in periodontics. Part three.
D001685:Biological Factors; D001688:Biological Products; D003729:Dental Care; D005882:Gingival Diseases; D006801:Humans; D010510:Periodontal Diseases; D010517:Periodontics
D001685:Biological Factors; D001688:Biological Products
PERIODONTAL DISEASE