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Promising Results from Cancer Study A new experimental vaccine(疫苗)has shown promising results in the fight against lung cancer.In a small Texas-based study,a vaccine developed by scientists at Baylor University Medical Centre in Dallas,USA,cured lung cancer in some patients and slowed the progress of the disease in others. Researchers have reported encouraging findings from this small study.Forty-three patients suffering from lung cancer were involved in these trials.Ten of these patients were in the early stages and thirty—three in the advanced stages of the disease.They were injected with me Vaccine every two weeks for three months,and were carefully monitored for three years.In three of the patients in me advanced stages of cancer,the disease disappeared and in the others,it did not spread for five to twenty—four months.However,no great difference was seen in the patients in the early stages of the illness. This new vaccine uses the patients’own immune、system.It is made specifically for each patient and is injected into the arm or leg.It stimulates the body’s immune system,which then recognizes that the cancer cells are harmful,and attacks and destroys them. The vaccine could be effective against other forms of cancer.It offers great hope for the treatment of cancer in general,although further studies are needed before such treatment can be widely used.根据以上内容,回答题。The vaccine cured all the participants in the trial.
若需对土样进行定名及各种物理力学性质试验,则土样的扰动程度应控制为:()
唐朝贞观年间,一名日本人在长安殴打一名波斯人,造成该波斯人重伤,关于处理此案所应该依据的法律有以下一些说法,哪一个是正确的?
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患者男,21岁。被家人发现突发全身抽搐、口吐白沫、意识不清。30min后送至急诊室时,此时患者症状仍无明显缓解,伴排尿、排便失禁。既往有多次类似发作史,服用抗癫痫药物后控制良好。最近自行停药。否认有其他病史。多系统检测示,血压82/46mmHg,呼吸12次/min,经皮脉搏血氧饱和度91%。体格检查:意识不清,眼球凝视上方,口吐血沫,口周有呕吐物,全身肌肉强直伴有节律性抽搐。该患者在急诊室的紧急处理包括()