title: The usefulness of an improved calcium electrode in the measurement of ionized calcium in serum.
mesh_terms: D000085:Acetates; D001774:Blood Chemical Analysis / Q000295:instrumentation*; D001798:Blood Proteins / Q000032:analysis; D002118:Calcium / Q000097:blood*; D002482:Cellulose; D005260:Female; D002583:Uterine Cervical Neoplasms / Q000097:blood
chemical_list: D000085:Acetates; D001798:Blood Proteins; D002482:Cellulose; D002118:Calcium