Acute esophagitis, particularly in children, may also be marked by infiltration of the squamous mucosa by eosinophils, seen here with a Giemsa stain.

• 急性食管炎，特别是儿童者，食管粘膜层鳞状上皮间有较多嗜酸性粒细胞。这是姬姆萨染色。