TY - GEN AU - Takigawa,H AU - Kowa,H AU - Nakashima,K TI - No associations between five polymorphisms in COMT gene and migraine SN - 1600-0404 PY - 2017///0301 KW - Adult KW - Catechol O-Methyltransferase KW - genetics KW - Female KW - Gene Frequency KW - Genetic Association Studies KW - methods KW - Genotype KW - Haplotypes KW - Humans KW - Japan KW - epidemiology KW - Male KW - Middle Aged KW - Migraine Disorders KW - diagnosis KW - Polymorphism, Single Nucleotide KW - Tension-Type Headache N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/ane.12583 ER -