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Rat Reproduction - Anatomy & Physiology (view source)
Revision as of 14:18, 22 July 2008
, 14:18, 22 July 2008→Mammary Gland
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** Contains 3 nipples
** Contains 3 nipples
* Thoracic and inguinal glands act as two discrete complexes, separated by a space just behind the ribs.
* Thoracic and inguinal glands act as two discrete complexes, separated by a space just behind the ribs.
−* During lactation, the thoracic glands expand rostrally as far as the parotid and mandibular glands.
+** During lactation, the thoracic glands expand rostrally as far as the parotid and mandibular glands.
−** Cranially and medially over the upper forelimb and along the lateral thoracic wall.
+*** Cranially and medially over the upper forelimb and along the lateral thoracic wall.
−* Inguinal gland covers the lateral abdominal wall back to the stifle and anal region.
+** Inguinal gland covers the lateral abdominal wall back to the stifle and anal region.
* At the base of each teat the transition zone between hairless and hair has large sebacious glands.
* At the base of each teat the transition zone between hairless and hair has large sebacious glands.