As surpluses reemerge, the Johnson plan would phase out income taxation of Social Security benefits — effectively increasing the size of benefits for many seniors. (crfb.org)
Edzard Ernst, professor of complementary medicine at the Peninsula Medical School in Exeter, UK, thinks that «the size of the benefit is too small to be clinically relevant». (newscientist.com)
There was substantial variation between trials in the size of these benefits, probably due to differences in the antibiotic used, the trial methods (particularly effective randomization), and the timing of outcome assessment. (sciencedaily.com)