There is bloodsputum, urine, blood pressure reduced, the pupil to narrow, cramps and so on. 6-48 hours after the bite may lead to an injured person dies.
有血痰、血尿、血压降低，瞳孔缩小、抽筋等。被咬后6-48小时内可能导致伤者死亡。
2
The system could also diagnose sickle-cell anaemia from blood samples, while fluorescent images of a stained sputum smear were sufficient to identify the presence of tuberculosis.
用这个方法能从血液样本中查出镰刀形红细胞贫血症，染色唾液涂片的荧光图像还能诊断出是否得了肺结核。
3
If coughing persists for more than eight weeks or if coughing brings up sputum or blood or disturbs your sleep, see your doctor to check for a more serious cause of your coughing.