title: Fluorimetric determination of calcium in serum with calcein blue.
authors: K A
authors: KA
authors: Matsoukas
authors: M A
authors: MA
authors: Demertzis
mesh_terms: D002118:Calcium / Q000097:blood*; D005452:Fluoresceins; D006801:Humans; D013050:Spectrometry, Fluorescence
chemical_list: D005452:Fluoresceins; D002118:Calcium; C007740:fluorexon