chromosome 8-derived supernumerary ring/marker
Chromosome 8-derived supernumerary ring/marker is a rare chromosomal anomaly comprising variable parts of chromosome 8. The phenotype of mosaic or non-mosaic supernumerary r(8)/mar(8) ranges from almost normal to variable degrees of minor abnormalities, and growth and mental retardation overlapping with the well-known mosaic trisomy 8 syndrome.
MONDO:0700015
chromosome 8 disorder
is_a
MONDO:0700091
ring chromosome disorder
is_a
R8
related
Ring 8
exact
chromosome 8 ring
related
r(8) syndrome
exact
ring chromosome 8
exact
rose cluster 8
exact
supernumerary ring/marker 8
exact