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Federal
Expression of nm23-H1 gene product in esophageal squamous cell carcinoma and its association with vessel invasion and survival
U.S. Department of Health & Human Services —
Background We assessed the nm23-H1 gene product expression and its relationship with lymphatic and blood vessel invasion in patients with esophageal squamous cell... -
Federal
Survival of patients transferred to tertiary intensive care from rural community hospitals
U.S. Department of Health & Human Services —
Background: Accessibility to tertiary intensive care resources differs among hospitals within a rural region. Determining whether accessibility is associated with...