Comparative Histomorphological and Histochemical Studies on the Oesophagus of Nile Tilapia <i>Oreochromis niloticus</i> and African Catfish <i>Clarias gariepinus</i>

<div>A photomicrograph of a section in the esophagus of Nile tilapia showing the stratified epithelium lining the mucosal folds consisted of a surface layer of cuboidal cells (arrows), midlayers containing polygonal mucous cells (M) and the basal layers of undifferentiated cells (U). H&amp;E, ×200.</div>

Journal of Histology

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Figure 6

Figure 6: Comparative Histomorphological and Histochemical Studies on the Oesophagus of Nile Tilapia <i>Oreochromis niloticus</i> and African Catfish <i>Clarias gariepinus</i> 

Figure 6 | Comparative Histomorphological and Histochemical Studies on the Oesophagus of Nile Tilapia Oreochromis niloticus and African Catfish Clarias gariepinus 