Title
THE HUMAN RECTUS SHEATH: FORMATION AND MICROSCOPIC ORGANISATION,Used
Delivery time: 8-12 business days (International)
The pattern of formation of the rectus sheath from the aponeuroses of external oblique, internal oblique and transversus abdominis muscles shows regional variations. The prevalence and location of the arcuate line which marks the inferior extent of the posterior wall of this sheath exhibits interpopulation differences. Data on the Kenyan population however remains scarce and yet the location of this line may be important when harvesting rectus abdominis muscle for musculocutaneous flaps. Further, it is not known whether the variations on how the rectus sheath is formed and in the position of the arcuate line influence the histomorphology of this sheath. This knowledge may help explain the contribution of the rectus sheath in the biomechanics of the ventral abdominal wall. This descriptive cross sectional study reports the macroscopic and microscopic anatomy of the human rectus sheath.
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Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.