PT - JOURNAL ARTICLE AU - A Vickers TI - Why aromatherapy works (even if it doesn't) and why we need less research. DP - 2000 Jun 01 TA - British Journal of General Practice PG - 444--445 VI - 50 IP - 455 4099 - http://bjgp.org/content/50/455/444.short 4100 - http://bjgp.org/content/50/455/444.full SO - Br J Gen Pract2000 Jun 01; 50