hyperprolinemia

[hī′pər-prōlə-nēmē-ə]
n.
  1. A hereditary metabolic disorder characterized by elevated proline concentrations in the blood and by urinary excretion of proline, hydroxyproline, and glycine.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.