28 citations
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March 1986 in “The American journal of medicine” This study presented two cases of chronic hypervitaminosis A in adults, highlighting the first reported instance of hepatic cirrhosis due to long-term beef liver consumption.
24 citations
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July 1979 in “Archives of Dermatology” This article discusses the potential for hypervitaminosis A in patients with chronic renal disease undergoing dialysis, highlighting the risks associated with low-dose vitamin A supplementation, and reports no new clinical results.
7 citations
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July 1979 in “Archives of Dermatology” This article discusses the case of a patient on long-term renal dialysis with high serum vitamin A levels likely due to inadequate removal during dialysis, highlighting the need to reassess vitamin A supplementation in such patients.
October 2020 in “Our Dermatology Online” This report presents two cases where dermatologists identified internal malignancies—small cell lung cancer and stage IIB cervical cancer—through paraneoplastic skin manifestations.
97 citations
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March 2009 in “Journal of steroid biochemistry and molecular biology/The Journal of steroid biochemistry and molecular biology” This study suggests that there is a U-shaped relationship between vitamin D hormonal forms and aging, with an optimal serum calcidiol concentration needed to minimize aging-related chronic disease risk.