Research Article

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

Figure 9

The heart of male ostrich, showing the anatomical location of the atrioventricular valve. FR—fibrous ring, RA—right atrium, IV—interventricular septum, M—right muscular valve, MS—muscular stalk, AM—connect the left stalk.
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