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- The skull has numerous holes (foramina) through which various cranial nerves, arteries, veins and other structures pass. To aid learning of these important foramina, I have created this visual mnem...

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- Overview of the Complement System and the pathways involved and their relationship with each other. http://www.facebook.com/ArmandoHasudungan Image: https://docs.google.com/open?id=0B8Ss3-wJfHr...

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- Describes how genes that make light and heavy chains can be randomly assorted to produce a unique type of antibody and so wil bind to a specific antigen~ Facebook : http://www.facebook.com/Armando...

- Describes how Major Histocompatibility Complexes Class I and II presents itself on cell surfaces with Antigens.