Research Article

Distribution and Structure of Purkinje Fibers in the Heart of Ostrich (Struthio camelus) with the Special References on the Ultrastructure

Figure 7

Photomicrograph from the microscopic location of the Purkinje cells(*) in arterioventricular of bundle (AVB) in the male ostrich heart. C—collagen fibers, arrow—fibroblast; Green Masson’s Trichrome.
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