title: Cancer-related fatigue: An immense problem.
authors.affiliation: Department of Pain Medicine and Palliative Care, Beth Israel Medical Center, Albert Einstein College of Medicine, New York, New York 10003, USA. RPortenoy@BethIsraelNY.org
authors.forename: R K
authors.initials: RK
authors.lastname: Portenoy
mesh_terms: D005221:Fatigue / Q000209:etiology* / Q000628:therapy; D006801:Humans; D009369:Neoplasms / Q000150:complications* / Q000628:therapy