Source google image: https://ai2-s2-public.s3.amazonaws.com/figures/2017-08-08/26c6e93f2001f93bd8b78a12fbcedbcca34bf32e/4-Table2-1.png
Plaque isolation 6+1
Source google image: https://ai2-s2-public.s3.amazonaws.com/figures/2017-08-08/26c6e93f2001f93bd8b78a12fbcedbcca34bf32e/4-Table2-1.png