The story
Named after Gregory Call and Marie Fleming, who wrote on the topic.
Etymology from Wiktionary, CC BY-SA 4.0.
Today it means: A disease characterized by thunderclap headaches, sometimes focal neurological signs, and occasionally seizures, thought to arise from transient abnormalities in the blood vessels of the brain. Full definition →
Named after Gregory Call and Marie Fleming, who wrote on the topic.
Etymology from Wiktionary, CC BY-SA 4.0.