摘要 溃疡性结肠炎(UC)的发病率呈逐年上升趋势,其发病机制尚未完全明确.UC肠外表现(EIM)多样,可涉及骨关节,皮肤,肝胆,眼等全身多个器官系统,一种EIM的出现增加了其他EIM的发生风险.皮肤表现是UC重要的EIM,可分为反应性皮肤表... 关键词 结肠炎,溃疡性;肠外...
A wad is provided particularly for steel small shot for cartridges of smooth-bore shotguns or shooting rifles. Each cartridge has a case having an end percussion cap and containing a firing charge and, above that, the wad for accommodati... W Zanoletti - CA 被引量: 73发表: 2005年 Projec...