PT - JOURNAL ARTICLE AU - Christopher Dowrick TI - Persistent pain: the need for a cooperative approach AID - 10.3399/bjgp11X601488 DP - 2011 Oct 01 TA - British Journal of General Practice PG - 639--640 VI - 61 IP - 591 4099 - http://bjgp.org/content/61/591/639.short 4100 - http://bjgp.org/content/61/591/639.full SO - Br J Gen Pract2011 Oct 01; 61