TY - GEN AU - OGDEN,H D TI - Controlled studies of a new agent in vascular headache SN - 0017-8748 PY - 1998///1101 KW - Analgesics KW - Analgesics, Non-Narcotic KW - Antipyretics KW - Antipyrine KW - Chloral Hydrate KW - Headache KW - Humans KW - Research Design KW - Sympathomimetics KW - Vascular Headaches N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/j.1526-4610.1963.hed0301029.x ER -