RT Journal Article SR Electronic T1 IMPORTANCE OF GENERAL-PRACTITIONER LISTS JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 193 OP 194 VO 24 IS 140 A1 Ruth Cammock YR 1974 UL http://bjgp.org/content/24/140/193.2.abstract AB