Hypoplasia (congenital reduction in size) of the fifth finger, also known as the little finger.
Synonyms:
exact_synonym:
Fifth finger brachydactyly; Hypoplastic phalanges of the little finger; Hypoplastic/small 5th finger; Hypoplastic/small little finger; Short fifth finger; Short fifth fingers; Short little finger; Short phalanges of the little finger; Short pinkie finger; Short pinky finger