title: An RIA kit that is more specific for digoxin in serum of newborns.
mesh_terms: D004077:Digoxin / Q000097:blood*; D006801:Humans; D007231:Infant, Newborn; D011863:Radioimmunoassay; D011933:Reagent Kits, Diagnostic
chemical_list: D011933:Reagent Kits, Diagnostic; D004077:Digoxin