Nair, KKMGopalakrishnan, AInamdar, SAGanapathi, SSivadasanpillai, HSivasubramonian, SValaparambil, ATharakan, J2017-03-102017-03-10201616 ,3;297-298https://dspace.sctimst.ac.in/handle/123456789/9883General & Internal MedicineImage of the month: Alternating bifid pulse - a novel manifestation of low cardiac output states