Thursday, May 23, 2024

Histological layers of articular cartilage : collagen supplement prevent osteoarthritis yes or no

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  Histological layers of articular cartilage     Hyaline cartilage that covers the articular surfaces of movable (synovial joints and second...
Tuesday, May 21, 2024

9 important information about spinal dura mater

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  Spinal dura mater 1.      Spinal dura is formed by dense irregular connective tissue, outermost of the three meninges protecting the cen...
Monday, May 13, 2024

Clinical anatomy of External jugular vein

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  Clinical anatomy of External jugular vein Formation: it  is typically formed by the union of the posterior division of the retromandibul...
Wednesday, May 8, 2024

Anatomy knowledge required to understand complication of Ischio-anal Abscess

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  Ischioanal Abscess Definition : the abscess in  the ischioanal fossa, located between the anal canal  and the external sphincter muscles. ...
Tuesday, May 7, 2024

Clinical anatomy : internal and external hemorrhoids

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  Hemorrhoids, also known as piles, are vascular structures located in the anal canal. They consist of clusters of blood vessels, smooth mus...

The dilator pupillae, the muscle of iris

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      The dilator pupillae muscle is a ring of contractile cells within the iris . These cells are arranged radially, such that their contra...

Sphincter pupillae

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  Sphincter pupillae is a circular muscle, about 1 millimeter wide. It is located in the pupillary zone of stromal layer of the iris, attach...