论文数: 0 引用数: 0
h-index: 0
机构:
Univ Arizona, So Arizona VA Hlth Care Syst, Dept Med, Gastroenterol Sect,Neuroenter Clin Res Grp, Tucson, AZ 85723 USA
Arizona Hlth Sci Ctr, Tucson, AZ 85724 USA Univ Arizona, So Arizona VA Hlth Care Syst, Dept Med, Gastroenterol Sect,Neuroenter Clin Res Grp, Tucson, AZ 85723 USA