Two ciliated columnar respiratory epithelial cells along with a degenerate and a non-degenerate neutrophil (black arrows). Subtle, ring-shaped organisms are associated with cilia and also found within the degenerate neutrophil (yellow arrows).
Two ciliated columnar respiratory epithelial cells along with a degenerate and a non-degenerate neutrophil (black arrows). Subtle, ring-shaped organisms are associated with cilia and also found within the degenerate neutrophil (yellow arrows).