问题
多项选择题
甲状旁腺脂肪腺瘤的特点为：（）
A．包膜完整
B．肿瘤内见大量脂肪细胞
C．表达降钙素阳性
D．多见
E．常有囊肿形成
答案
参考答案：A,B
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甲状旁腺脂肪腺瘤的特点为：（）
A．包膜完整
B．肿瘤内见大量脂肪细胞
C．表达降钙素阳性
D．多见
E．常有囊肿形成
参考答案：A,B
| 从方框中选择合适的句子补全对话。 | |
A: Jack, congratulations, you have won the swimming marathon! B: 1 A: So, how long have you been swimming? B: 2 A: Was this your first swimming marathon? B: 3 A: You are an excellent swimmer, Jack. 4 B: Yes, I do. A: 5 B: I enjoy playing basketball too. 1._________ 2._________ 3._________ 4._________ 5._________ |