PT - JOURNAL ARTICLE AU - Bonnie Sibbald TI - Direct access to diagnostic services AID - 10.3399/bjgp09X420563 DP - 2009 May 01 TA - British Journal of General Practice PG - e144--e145 VI - 59 IP - 562 4099 - http://bjgp.org/content/59/562/e144.short 4100 - http://bjgp.org/content/59/562/e144.full SO - Br J Gen Pract2009 May 01; 59