Why I wrote about my wife's miscarriage - BBC News

- The “Arterial Schematic” represents the intricate three-dimensional human arterial system in a highly simplified two-dimensional design reminiscent of the London Underground Map. Each “line” repres...

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- Useful chart explaining glands and hormones!

- An image of both the intrinsic and extrinsic pathways of the clotting cascade including the interactions between the two and other finer details.

- Spectrum of antimicrobials