pubmed:affiliation |
Division of General Internal Medicine, Veterans Integrated Palliative Program, Veterans Affairs Greater Los Angeles Healthcare System, Los Angeles, California 90073, USA. karl.lorenz@med.va.gov
|
pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, U.S. Gov't, Non-P.H.S.,
Review,
Research Support, N.I.H., Extramural
|