title: [Vitamin A level in the blood serum of patients with primary lung cancer].
authors.forename: A
authors.initials: A
authors.lastname: Słowik-Gabryelska
authors.forename: H
authors.initials: H
authors.lastname: Batura-Gabryel
authors.forename: J
authors.initials: J
authors.lastname: Sikora
mesh_terms: D006801:Humans; D008175:Lung Neoplasms / Q000097:blood*; D012016:Reference Values; D014801:Vitamin A / Q000097:blood*; D014802:Vitamin A Deficiency / Q000097:blood / Q000209:etiology
chemical_list: D014801:Vitamin A
vernacular_title: Poziom witaminy A w surowicy krwi chorych z pierwotnym rakiem płuca.