SPACE MAINTENANCE.
D000848:Anodontia; D003729:Dental Care; D003817:Dentition; D003945:Diagnosis, Oral; D006801:Humans; D008445:Maxillofacial Development; D009967:Orthodontic Appliances; D009970:Orthodontics; D009973:Orthodontics, Preventive; D010513:Periodontal Ligament; D010519:Periodontium; D013027:Space Maintenance, Orthodontic
ANODONTIA; DENTITION; DIAGNOSIS, ORAL; MAXILLOFACIAL DEVELOPMENT; ORTHODONTIC APPLIANCES; ORTHODONTICS, PREVENTIVE; PERIODONTIUM