Six-month intervention with wild blueberries improved speed of processing in mild cognitive decline: a double-blind, placebo-controlled, randomized clinical trial. - Cheatham, Carol L.; Canipe III, L. Grant; Millsap, Grace; Stegall, Julie M.; Chai, Sheau Ching; Sheppard, Kelly W.; Lila, Mary Ann (Nutritional Neuroscience, 2023)