Research Article
Comparative Histomorphological and Histochemical Studies on the Oesophagus of Nile Tilapia Oreochromis niloticus and African Catfish Clarias gariepinus
Figure 1
Photographs showing the fishes used in the study; Nile tilapia, Oreochromis niloticus, (a) and African catfish, Clarias gariepinus (b).
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(b) |