Guder, SemihGüder, Hüsna2022-10-012022-10-012022-10-01Guder S., Güder H., -Serum vitamin B12, ferritin, and vitamin D levels in patients with seborrheic dermatitis: A case-control study-, Turkderm Turkish Archives of Dermatology and Venereology, cilt.3, sa.56, ss.113-117, 2022http://hdl.handle.net/20.500.12645/31048Serum vitamin B12, ferritin, and vitamin D levels in patients with seborrheic dermatitis: A case-control studyArticle10.4274/turkderm.galenos.2022.30776