Relations of vitamin B-12, vitamin B-6, folate, and homocysteine to cognitive performance in the Normative Aging Study - Riggs, KM; Spiro, A; Tucker, K; Rush, D (The American journal of clinical nutrition, 1996)
Keywords: ACIDE FOLIQUE; ACIDO FOLICO; AGE; AGE DIFFERENCES; Aged; AGING; Aging - physiology; Amino acids; Behavioral psychophysiology; Biological and medical sciences; blood; BLOOD PLASMA; CAPACIDAD MENTAL; CAPACITE MENTALE; cognition; Cognition & reasoning; Cognition - physiology; Development. Metamorphosis. Moult. Ageing; EDAD; EDUCACION; EDUCATION; ENFERMEDADES VASCULARES; ENVEJECIMIENTO; FOLIC ACID; Fundamental and applied biological sciences. Psychology; HOMBRES; HOMME; HOMOCISTEINA; HOMOCYSTEINE; Homocysteine - blood; Homocysteine - physiology; Humans; MALADIE VASCULAIRE; Male; Memory; Memory - physiology; MEN; MENTAL ABILITY; Middle Aged; Miscellaneous; physiology; PIRIDOXINA; PLASMA SANGUIN; PLASMA SANGUINEO; Psychology. Psychoanalysis. Psychiatry; Psychology. Psychophysiology; PYRIDOXINE; Pyridoxine - blood; Pyridoxine - physiology; Reference Values; Space Perception; VASCULAR DISEASES; Vertebrates: anatomy and physiology, studies on body, several organs or systems; VIEILLISSEMENT; Vitamin B; Vitamin B 12; Vitamin B 12 - blood; Vitamin B 12 - physiology; VITAMIN B12; VITAMINA B12; VITAMINE B12; Human; Senescence; B-Vitamins; Cognition; Pyridoxine; Folic acid; Cyanocobalamin; Folate; Blood plasma; Adult; Elderly; Age; Nutritional status