Anterior segment changes include chemosis and engorged episcleral and conjunctival blood vessels and anterior segment ischemia.前段的变化包括:结膜水肿、巩膜结膜上血管块扩张和前段局部缺血....
癌病医生们必须采取更有效的办法来对付肿瘤的转移.Oncologists must try to outsmart tumors that have already begun to metastasize.摘要福尼耳坏疽在直肠癌病患很少见却经常致命.Fournier's gangrene is a rare but often fatal manifestation of rectal cancer.根癌病是由根癌农杆菌引起的...