title: Copper sulfate method for hemoglobin determination in blood donors.
authors.forename: C M
authors.initials: CM
authors.lastname: ZUKERMAN
mesh_terms: D001782:Blood Donors; D019327:Copper Sulfate; D006403:Hematologic Tests; D006454:Hemoglobins / Q000032:analysis*; D006801:Humans
chemical_list: D006454:Hemoglobins; D019327:Copper Sulfate