Georgi Tchernev

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Сan’t you see? It’s a Cupid’s bow basal cell carcinoma!

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Basal Cell Carcinoma development after use of Metformin: Potential role of Nitrosamines as Enhancing Factors

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Giant BCC of the scalp after telmisartan/amlodipine: potential role of nitrosamine contamination as main cause for skin cancer development

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Slowly progressive tumorous mass on the back

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Insights into the development of lentigo maligna and dysplastic nevi: spotlight on the possible relation with sartans, thiazides and nitrosamines

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Nitrosamines in antihypertеnsives, metformin and ranitidine as cofactors for melanoma and development of other cancers. Expert group opinion