PT  - JOURNAL ARTICLE
AU  - Ryans, I
TI  - Randomised trials in primary care.
DP  - 2000 Sep 01
TA  - British Journal of General Practice
PG  - 755--755
VI  - 50
IP  - 458
4099  - http://bjgp.org/content/50/458/755.short
4100  - http://bjgp.org/content/50/458/755.full
SO  - Br J Gen Pract2000 Sep 01; 50