TY - JOUR T1 - Autodiagnosis of systolic dysfunction JF - Heart JO - Heart SP - 1397 LP - 1397 VL - 93 IS - 11 A2 - , Y1 - 2007/11/01 UR - http://heart.bmj.com/content/93/11/1397.abstract N2 - Systolic dysfunction could in future be routinely diagnosed with an automated blood test, it has been disclosed, for the first time. The automated assay for serum N terminal B type natriuretic peptide prohormone (NTproBNP) outperformed an assay for N terminal atrial natriuretic peptide prohormone (NTproANP) in a direct comparison in over 700 randomly selected … ER -