Figure 1From: Cine and tagged cardiovascular magnetic resonance imaging in normal rat at 1.5 T: a rest and stress study Haemodynamic response to an incremental stress using incremental dobutamine doses: 0, 2.5, 5 and 10 μg/min/kg (*: p < 0.05 vs 0; †: p < 0.05 vs 2.5; ‡:p < 0.05 vs 5 μg/min/kg). Back to article page