Results We found that OA progressed by both top-down calcification at the joint surface and bottom-up calcification at the osteochondral interface. The top-down calcification process started with ...

Figure 3. Formation of foamy macrophages and their role in TB pathogenesis. Foamy macrophages play a key role in the formation of caseous necrosis. They are formed when macrophages acquire cholesterol ...

Objective: To evaluate the chemical components and cross-sectional microhardness of primary teeth with hyperbilirubinemia-induced green pigmentation. Material and Methods: The sample consisted of two ...