title: [Value of the determination of protoporphyrin and ferritin levels in the diagnosis of iron deficiency].
mesh_terms: D000293:Adolescent; D000328:Adult; D000747:Anemia, Hypochromic / Q000097:blood / Q000175:diagnosis*; D005260:Female; D005293:Ferritins / Q000097:blood*; D006801:Humans; D000090463:Iron Deficiencies; D008875:Middle Aged; D011166:Porphyrins / Q000097:blood*; D011524:Protoporphyrins / Q000097:blood*
chemical_list: D011166:Porphyrins; D011524:Protoporphyrins; D005293:Ferritins
vernacular_title: Próba oceny przydatności oznaczania protoporfiryny i ferrytyny w wykrywaniu niedoboru zelaza.