[Genome] overlapping human mRNAs

[Jittima Piriyapongsa]

Hi,

Is there any way to use Table browser to find all human mRNAs which 
overlap (by genomic position) with other human mRNAs (only overlapped 
exonic regions will be counted)? If I use the track intersection 
function, it will be the human mRNAs track intersecting with itself. 
The output track will include all mRNAs (because all mRNAs will 
intersect with itself). Is there any option that I can use to avoid 
this self overlapping?

Thank you.
Jittima