Micah: Insufficient funds scattered coming gomommyloans helped The peanut butter test might be useful for those clinics that don't have the equipment or personnel to perform these or other, more elaborate tests for Alzheimer's. "We see people with all kinds of memory disorders," Dr. Kenneth M. Heilman, professor of neurology at the University of Florida and co-author of the study, said in the statement. "This can become an important part of the evaluation process."