Figure 1 | Scientific Reports

Figure 1

From: Dynamic 31P-MRI and 31P-MRS of lower leg muscles in heart failure patients

Figure 1

Dynamic 31P-MRS results in healthy volunteer. (a) Shows 31P-MR spectra from a representative healthy volunteer’s calf muscle pre-exercise, post-exercise, and at end-recovery. The dashed arrows indicate the distance between Pi and PCr peaks (b) shows the kinetics of PCr signal intensity during the three phases for the healthy volunteer and (c) shows the PCr recovery time constant (k = 25.3 s for this volunteer) after fitting the phase III PCr recovery data.

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