A Case of Green Blood

[摘要] An 86-year-old woman underwent hysterectomy for endometrial adenocarcinoma. A blood sample for routine laboratory testing was drawn into a lithium heparin tube 1.5 h after surgery. After centrifugation, the plasma sample appeared green in color (Fig. 1). The patient had no specific diet or medications that might have accounted …

[学科分类] 过敏症与临床免疫学