PT - JOURNAL ARTICLE AU - Isaac Chirwa TI - In response AID - 10.7861/clinmedicine.8-3-351a DP - 2008 Jun 01 TA - Clinical Medicine PG - 351--351 VI - 8 IP - 3 4099 - http://www.rcpjournals.org/content/8/3/351.2.short 4100 - http://www.rcpjournals.org/content/8/3/351.2.full SO - Clin Med2008 Jun 01; 8