Sentence examples for most problematic portion from inspiring English sources

The most problematic portion of Clade N6 is the P. chusua s.l. group.

The most problematic portion of the article by Lanphear et al. (2005) concerns very low lead exposure.

This is the most problematic part of his thesis.

By selecting positions 3, 12 and 21 of 23-base SNPmers, we avoid the most problematic positions and reduce this portion of k-mer nodes by a factor of 7.67.

Most problematic were prescription drugs.

Most problematic of all is iTunes.

The most problematic, however, was the Rail System.

This one is the most problematic".

The video installations are the most problematic.

The velodrome has been the most problematic.

But the most problematic correlation had to do with geography.