title: [KINDS AND PRACTICE OF SIMPLIFIED TESTS, PARTICULARLY FOR BLOOD SUGAR AND UREA NITROGEN].
mesh_terms: D001774:Blood Chemical Analysis; D001786:Blood Glucose; D001806:Blood Urea Nitrogen; D006801:Humans; D009584:Nitrogen; D014508:Urea
chemical_list: D001786:Blood Glucose; D014508:Urea; D009584:Nitrogen
keywords: BLOOD CHEMICAL ANALYSIS; BLOOD SUGAR; BLOOD UREA NITROGEN; NITROGEN; UREA