PT - JOURNAL ARTICLE ED - , TI - <strong>Missed oral contraceptive pills:</strong> Correction to Handbook of Contraceptive Practice, 1990 edition. AID - 10.1136/dtb.29.7.28 DP - 1991 Apr 02 TA - Drug and Therapeutics Bulletin PG - 28--28 VI - 29 IP - 7 4099 - http://dtb.bmj.com/content/29/7/28.short 4100 - http://dtb.bmj.com/content/29/7/28.full SO - Drug Ther Bull1991 Apr 02; 29 AB - We note an important correction to which the CMO, Health Trends and Prescribers Journal have already drawn attention. The first sentence of section 2.3.14 (p 37) should read “If any pill is omitted from the 21 days of active pills, additional contraception (barriers and spermicides) should be used for the 7 days after the pill(s) has been missed”.