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Vitamin D is an essential nutrient involved in calcium and phosphorus metabolism, bone health, immune regulation, and multiple physiological processes throughout the body. Abnormal vitamin D levels may be associated with bone disorders, metabolic conditions, immune dysfunction, and other health-related complications. Measurement of vitamin D concentrations supports the evaluation of nutritional and metabolic status, assisting clinicians in deficiency screening, treatment monitoring, and overall patient health assessment.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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S100 \u03b2 is a calcium-binding protein primarily expressed in astrocytes and other cells of the central nervous system, serving as a clinically relevant biomarker associated with neurological injury and brain tissue damage. Elevated S100 \u03b2 concentrations may be observed in conditions such as traumatic brain injury, stroke, neuroinflammation, and other neurological disorders. Measurement of S100 \u03b2 levels supports the clinical assessment and monitoring of neurological conditions, providing valuable information regarding tissue injury and patient status.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69fcb0a8-85c0-838a-86e2-5f10b3c62430-0\" data-turn-id-container=\"request-69fcb0a8-85c0-838a-86e2-5f10b3c62430-0\" data-testid=\"conversation-turn-20\" data-scroll-anchor=\"false\" data-turn=\"assistant\">*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-69fcb0a8-85c0-838a-86e2-5f10b3c62430-11\" data-turn-id-container=\"request-69fcb0a8-85c0-838a-86e2-5f10b3c62430-11\" data-testid=\"conversation-turn-54\" data-scroll-anchor=\"false\" data-turn=\"assistant\">Ferritin is a major intracellular protein responsible for iron storage and regulation within the body, making it an important biomarker for the evaluation of iron metabolism and overall iron reserves. Abnormal ferritin concentrations may be associated with iron deficiency, anemia, inflammatory conditions, liver disorders, and iron overload syndromes. Ferritin testing supports the clinical assessment of nutritional and hematological status, assisting healthcare professionals in diagnosis support, treatment monitoring, and long-term patient management.<\/p><\/div><\/div><\/div><\/div><\/div><\/div><\/section><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/section><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t