This second fiddle among nucleic acids may be linked to types of leukemia & mental retardation
[DOC] [TLE] JunkDNA Diseases; caused by non-coding DNA (junk DNA, junkdna) [PAR] "What genetic researchers used to call junk DNA may conceal the most .... has 
been implicated in a form of X-linked mental retardation (MRX3) and in a type of 
..... Nucleic Acids Res 34, D158-162.