pubmed:affiliation |
Division of Nephrology, Department of Medicine, University of Texas Health Science Center at San Antonio, Audie L. Murphy Memorial Veterans Hospital, San Antonio, TX 78229-3900, USA. ararn@uthscsa.edu
|
pubmed:publicationType |
Journal Article,
Comparative Study,
Research Support, U.S. Gov't, Non-P.H.S.,
Multicenter Study,
Research Support, N.I.H., Extramural
|