RT Journal Article SR Electronic T1 Nurse-run hypertension clinics JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 820 OP 821 VO 33 IS 257 A1 Greta R. Barnes YR 1983 UL http://bjgp.org/content/33/257/820.abstract AB