TY - JOUR T1 - What do we actually know about the referral process? JF - British Journal of General Practice JO - Br J Gen Pract SP - 70 LP - 70 DO - 10.3399/bjgp12X625085 VL - 62 IS - 595 AU - Peter Perkins Y1 - 2012/02/01 UR - http://bjgp.org/content/62/595/70.2.abstract N2 - Whatever the true picture regarding GP autonomy and variation in referrals to secondary care, it seems likely that most of us have at least some interest in how our referrals compare with others.1 Inevitably this has come under the … ER -