hemicephalalgia

[hĕm′ē-sĕf′ə-lăljə]

n.

Headache affecting one side of the head, characteristic of migraine.hemicrania

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.