Tchernev G, Temelkova I. Primary Regressive, But Metastasizing Melanoma!?. Open Access Maced J Med Sci [Internet]. 2019 Mar. 13 [cited 2024 Jul. 18];7(5):893-5. Available from: https://oamjms.eu/index.php/mjms/article/view/oamjms.2019.048