TY - JOUR T1 - Normal values for individual plasma cobalamins. JF - Journal of Clinical Pathology JO - J Clin Pathol SP - 506 DO - 10.1136/jcp.22.4.506 VL - 22 IS - 4 AU - J C Linnell AU - H M Mackenzie AU - D M Mattews Y1 - 1969/07/01 UR - http://jcp.bmj.com/content/22/4/506.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -