title: Patient investigation by biochemical profile.
mesh_terms: D000367:Age Factors; D000747:Anemia, Hypochromic / Q000175:diagnosis; D001774:Blood Chemical Analysis; D003365:Costs and Cost Analysis; D003920:Diabetes Mellitus / Q000175:diagnosis; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D007902:Length of Stay; D008297:Male; D008403:Mass Screening; D012737:Sex Factors