hereditary association of polydactyly (extra fingers or toes) and syndactyly (webbed fingers or toes).
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.
Syndactyly of several fingers or toes. There are several forms: a simple one [MIM*174700] and one with abnormal skull shape, Grieg cephalopolysyndactyly syndrome [MIM*175700], both inherited as an autosomal dominant trait; a recessive form is associated with cardiac defects [MIM*263630].
Farlex Partner Medical Dictionary © Farlex 2012
Syndactyly of several fingers or toes.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012