Xerostomia. Absence makes the mouth get drier.
D000368:Aged; D006801:Humans; D018721:Muscarinic Agonists / Q000627:therapeutic use; D010862:Pilocarpine / Q000627:therapeutic use; D012463:Saliva / Q000502:physiology; D012464:Saliva, Artificial; D014987:Xerostomia / Q000209:etiology / Q000628:therapy*
D018721:Muscarinic Agonists; D012464:Saliva, Artificial; D010862:Pilocarpine