A①既然您已经知道,患者营养状况良好,故此问并不能使您得到新的信息,且对判定患者的出血倾向也无关痛痒。 (得分=0) A②这对判定出血类型十分重要。von Wille-brand氏病的特点是易有粘膜、皮下出血的倾向。(得分=+2) A③了解用药史很重要。因为阿司匹林和含阿司匹林成分的药会干扰血小板的功能。如果病人又处在使 A ① Since you already know that the patient is in good nutritional condition, the question does not give you any new information and is irrelevant in determining the patient’s bleeding tendency. (Score = 0) A ② It is important to determine the type of bleeding. von Wille-brand’s disease is characterized by easy mucosal, subcutaneous bleeding tendency. (Score = + 2) A ③ It is important to understand the history of medication. Because aspirin and aspirin-containing drugs can interfere with platelet function. If the patient is at work again