Читать книгу King's Applied Anatomy of the Abdomen and Pelvis of Domestic Mammals - Geoff Skerritt - Страница 23

Figure 1.9 Medial view of abdomen of ox showing the transverse abdominal muscle.

Origin: The medial surfaces of the ventral parts of the caudal ribs and the deep layers of the lumbodorsal fascia.

Insertion: The linea alba.

Structure: Again this muscle is sheet‐like, although its fibres run ventrally and transversely to the longitudinal axis. Caudally the muscle thins out to only a fascial layer.

Species variations: In the dog the cranial two‐thirds of the tendon pass dorsally to the rectus abdominis with the caudal third passing ventrally.