Karam, B Ergotism precipitated by erythromycin: a rare case of vasospasm. [electronic resource] - European journal of vascular and endovascular surgery : the official journal of the European Society for Vascular Surgery Jan 2000 - 96-8 p. digital Publication Type: Case Reports; Journal Article ISSN: 1078-5884 Standard No.: 10.1053/ejvs.1999.0985 doi Subjects--Topical Terms: Abscess--therapyAdultAnti-Bacterial Agents--adverse effectsCaffeine--administration & dosageDrug CombinationsErgotamine--administration & dosageErgotism--etiologyErythromycin--adverse effectsHumansIschemia--etiologyMaleMigraine Disorders--drug therapy