RT Journal Article SR Electronic T1 Aches and pains in primary care: stay positive but critical JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 79 OP 80 DO 10.3399/bjgp10X482301 VO 60 IS 571 A1 Peter Croft YR 2010 UL http://bjgp.org/content/60/571/79.abstract AB