PT - JOURNAL ARTICLE ED - , TI - Drug interaction charts and tables AID - 10.1136/dtb.9.3.11 DP - 1971 Jan 29 TA - Drug and Therapeutics Bulletin PG - 11--12 VI - 9 IP - 3 4099 - http://dtb.bmj.com/content/9/3/11.short 4100 - http://dtb.bmj.com/content/9/3/11.full SO - Drug Ther Bull1971 Jan 29; 9 AB - The importance of unintended drug interactions is now generally recognised and prescribers and pharmacists need some simple means of checking for such effects when prescribing or dispensing.