Family Doctor Publications has launched a new edition of its "Understanding blood pressure" booklet. The booklet includes information on treatment both with and without drugs and it outlines situations, such as pre-eclampsia. The booklet is produced in association with the British Medical Association. Retail price, £2.49 (Family Doctor Publications, 10 Butchers Row, Banbury, Oxfordshire OX16 8JH. Tel 01295 276627, fax 01295 276626).