标签：Ellison - 英国华人论坛

In Robert Ellisons paintings, a subtle mixture of realism and abstraction yields powerful results. Working in oils and acrylics on canvas, he captures such things as a flower, a field of grass or a horse in motion in striking detail, but he...英国华人论坛

Zollinger-Ellison syndrome (ZES) is a rare condition characterized by peptic ulcers that are refractory to conventional medical therapy. ZES is caused by a non–beta islet cell, gastrin-secreting tumor of the pancreas that stimulates the aci...英国华人论坛