title: Recognizing patient discomfort when forgoing artificial nutrition and hydration in severe dementia.
authors.forename: Greg F
authors.initials: GF
authors.lastname: Burke
authors.forename: John M
authors.initials: JM
authors.lastname: Travaline
mesh_terms: D000544:Alzheimer Disease / Q000628:therapy; D019937:Diagnostic Techniques and Procedures; D005440:Fluid Therapy / Q000009:adverse effects; D006801:Humans; D018529:Nutritional Support / Q000009:adverse effects; D012720:Severity of Illness Index