An article that begins with "Researchers report that a spinal fluid test can be 100 percent accurate"
does not shine a light too bright on the its author's head.
does not shine a light too bright on the its author's head.
in identifying patients with significant memory loss who
are on their way to developing Alzheimer’s disease.
Give it time - this may well be able to tell you beforehand, but we don't know because the study isn't old enough yet.