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Figure 4 | BMC Neurology

Figure 4

From: Cardiovascular responses to cognitive stress in patients with migraine and tension-type headache

Figure 4

Tension and pain development throughout the stress test and recovery period. Values given as group means (SEM), where maximal reported pain (from the trapezius, splenius, temporalis and frontalis areas, irrespective of side) for each subject was used in the calculations. T = 0 – 60: During the cognitive stress test. T = 65 – 95: Relaxation period after the test.

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