Case Control Study
Copyright ©The Author(s) 2018.
World J Clin Cases. Dec 6, 2018; 6(15): 916-921
Published online Dec 6, 2018. doi: 10.12998/wjcc.v6.i15.916
Figure 1
Figure 1 Comparison of migraine relief between two groups at different time points during the follow-up period. PFO: Patent foramen ovale; ASA: Atrial septal aneurysm; HIT-6: Headache Impact Test-6.