RT Journal Article SR Electronic T1 High blood pressure--ancient, modern and natural. JF The Journal of the Royal College of General Practitioners JO J R Coll Gen Pract FD British Journal of General Practice SP 259 OP 266 VO 18 IS 88 A1 R. G. Sinclair YR 1969 UL http://bjgp.org/content/18/88/259.abstract AB