411 REFERENCE · Wiktionary
Schamroth's sign
Reference material by Wiktionary contributors. This retains its source identity and is not 411 news reporting.
English
Etymology
Originally demonstrated by South African cardiologist Leo Schamroth.
Proper noun
en medicine The situation where the usual diamond-shaped "window" of space between the nailbeds when the distal phalanges of corresponding fingers of opposite hands are directly opposed.
Related terms
en Schamroth's test
See also
en clubbing
en eponyms