PT  - JOURNAL ARTICLE
AU  - Graeme Walker
TI  - A bit of magic required
DP  - 2005 Jul 01
TA  - British Journal of General Practice
PG  - 569--569
VI  - 55
IP  - 516
4099  - http://bjgp.org/content/55/516/569.short
4100  - http://bjgp.org/content/55/516/569.full
SO  - Br J Gen Pract2005 Jul 01; 55