I have seen inumerable bronchial washings with viarible alveolar macrophage, some with really abundant cells during my training and my practice, never called it anything.

• 在我接受训练和从业过程中阅过大量支气管灌洗液，其中可见多少不等的肺泡巨噬细胞，有时候是大量的，但从不提示什么。