sluggishness of the pupillary light reflex.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
Arroyo,Carlos F., U.S. physician, 1892-1928.
Arroyo sign - sluggish pupillary reaction to light. Synonym(s): asthenocoria
Medical Eponyms © Farlex 2012