PT - JOURNAL ARTICLE AU - Lockie, C TI - GPs' advice to travellers. DP - 1989 Aug 01 TA - The Journal of the Royal College of General Practitioners PG - 346--347 VI - 39 IP - 325 4099 - http://bjgp.org/content/39/325/346.2.short 4100 - http://bjgp.org/content/39/325/346.2.full SO - J R Coll Gen Pract1989 Aug 01; 39