RT Journal Article SR Electronic T1 The effect of branched‐chain alphaketo acids on the utilization of other branched‐chain compounds by lactobacillus casei JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 860 OP 860 DO 10.1212/WNL.12.12.860 VO 12 IS 12 A1 John H. Menkes YR 1962 UL http://n.neurology.org/content/12/12/860.abstract AB