Problems associated with edentulism among the elderly.
D000368:Aged; D003824:Denture, Complete / Q000009:adverse effects; D004066:Digestive System Diseases / Q000209:etiology; D005247:Feeding Behavior; D006801:Humans; D008409:Mastication; D009066:Mouth, Edentulous / Q000150:complications* / Q000523:psychology; D009909:Oral Health; D011593:Psychology, Social; D012959:Socioeconomic Factors