PT - JOURNAL ARTICLE AU - M Crook TI - Biochemical Investigations in Laboratory Medicine AID - 10.1136/jcp.56.1.80-b DP - 2003 Jan 01 TA - Journal of Clinical Pathology PG - 80--80 VI - 56 IP - 1 4099 - http://jcp.bmj.com/content/56/1/80.3.short 4100 - http://jcp.bmj.com/content/56/1/80.3.full SO - J Clin Pathol2003 Jan 01; 56