http://www.nidcr.nih.gov/OralHealth/Topics/DryMouth/ www.nidcr.nih.gov/OralHealth/Topics/DryMouth http://www.nidcr.nih.gov/OralHealth/Topics/DryMouth/ Dry mouth also called xerostomia Dry Mouth (Xerostomia) http://www.nidcr.nih.gov/OralHealth/Topics/DryMouth/