PT - JOURNAL ARTICLE AU - Smellie, W S A AU - Forth, J AU - Ryder, S AU - Galloway, M J AU - Wood, A C AU - Watson, I D TI - Best practice in primary care pathology: review 5 AID - 10.1136/jcp.2006.037754 DP - 2006 Dec 01 TA - Journal of Clinical Pathology PG - 1229--1237 VI - 59 IP - 12 4099 - http://jcp.bmj.com/content/59/12/1229.short 4100 - http://jcp.bmj.com/content/59/12/1229.full SO - J Clin Pathol2006 Dec 01; 59 AB - This fifth best practice review examines three series of common primary care questions in laboratory medicine: (1) minor liver function test abnormalities; (2) laboratory monitoring of patients receiving lithium; and (3) investigation of possible venous thromboembolism. The review is presented in question–answer format, referenced for each question series. The recommendations represent a precis of guidance found using a standardised literature search of national and international guidance notes, consensus statements, health policy documents and evidence-based medicine reviews, supplemented by Medline Embase searches to identify relevant primary research documents. They are not standards but form a guide to be set in the clinical context. Most are consensus-based rather than evidence-based. They will be updated periodically to take account of new information.