3
Publications
281
Citations
3
H-Index
1992
Active since
Affiliations
University of California San Diego(Current)
Jason L. Umphress is an author at University of California San Diego specializing in hepatology, gastroenterology, and pathology.
Publications per year
1992–2004
3
3
Insomnia in primary care patients.
Tamar Shochat, Jason L. Umphress, Andrew G. Israel et al. · PubMed · 1999 · 215 citations
Rows per page
1–3 of 3