TY - RPRT TI - Migraine therapy with heparin: pathophysiologic basis. AU - E Thonnard-Neumann PY - 1977 DO - 10.1111/j.1526-4610.1976.hed1606284.x UR - https://pubmed.ncbi.nlm.nih.gov/830618/ ID - 830618 ER -