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Testicles showing the two most common tumors
Ethylene Glycol Dermal LD50 – rabbit – 10
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Two balloons attached to a Y tube simulate the lungs
Preserved dogfish shark cut open on ventral side
Chart - Understanding Migraines Microslide Testicles showing the two mostThe Understanding Migraines chart examines the causes and symptoms of these headaches, as well as treatment options. The brain is shown through several images, including a large overall view and a close up view of the meninges. Images of an arteriole, vasoconstriction and vasodilation help to explain the process
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