“三凹征”是指()
(A)胸骨上窝、锁骨上窝、肋间隙在吸气时明显下陷
(B)胸骨上窝、锁骨上窝、肋间隙在呼气时明显下陷
(C)胸骨上窝、锁骨上窝、纵隔在吸气时明显下陷
(D)胸骨上窝、锁骨上窝、纵隔在呼气时明显下陷
(E)胸骨上窝、锁骨下窝、纵隔在吸气时明显下陷
参考答案
继续答题:下一题
(A)胸骨上窝、锁骨上窝、肋间隙在吸气时明显下陷
(B)胸骨上窝、锁骨上窝、肋间隙在呼气时明显下陷
(C)胸骨上窝、锁骨上窝、纵隔在吸气时明显下陷
(D)胸骨上窝、锁骨上窝、纵隔在呼气时明显下陷
(E)胸骨上窝、锁骨下窝、纵隔在吸气时明显下陷