Precision removable partial dentures with pontic abutments.
D000044:Dental Abutments; D003779:Denture Design; D003834:Denture Precision Attachment; D003781:Denture Retention; D003832:Denture, Partial, Removable; D005260:Female; D006801:Humans; D008875:Middle Aged; D010510:Periodontal Diseases / Q000517:prevention & control