TY - JOUR AU - Christensen PY - 2019 DA - 2019// TI - Ultra-high field MR angiography in human migraine models: a 3.0 T/7.0 T comparison study JO - J Headache Pain VL - 20 UR - https://doi.org/10.1186/s10194-019-0996-x DO - 10.1186/s10194-019-0996-x ID - Christensen2019 ER -