Duarte, SaraAndrade, Carlos2021-07-062021-07-062020Duarte S, Andrade C. Migrainous periorbital ecchymosis. Arq Neuropsiquiatr. 2020 Sep;78(9):597. doi: 10.1590/0004-282X20200079. PMID: 32965308.1678-4227http://hdl.handle.net/10400.16/2487engMigrainous periorbital ecchymosisjournal article10.1590/0004-282x20200079