Metaplasia of esophageal squamous mucosa has occurred here, with gastric type columnar mucosa at the left.
Metaplasia of esophageal squamous mucosa has occurred here, with gastric type columnar mucosa at the left.
食管粘膜的鳞状上皮已经发生了化生，左侧酷似胃粘膜柱状上皮。
Metaplasia of esophageal squamous mucosa has occurred here, with gastric type columnar mucosa at the left.
食管粘膜的鳞状上皮已经发生了化生，左侧酷似胃粘膜柱状上皮。