Cancer pain--progress and ongoing issues in the United States.
Dalal
Shalini
S
Department of Palliative Care and Rehabilitation Medicine, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA. sdalal@mdanderson.org
Bruera
Eduardo
E
D006801:Humans; D008137:Longitudinal Studies; D009369:Neoplasms / Q000150:complications*; D010146:Pain / Q000175:diagnosis / Q000209:etiology*; D059408:Pain Management; D010147:Pain Measurement / Q000379:methods; D014481:United States