PT - JOURNAL ARTICLE ED - BMJ Publishing Group Ltd TI - Review: Amoxycillin and folate inhibitors are as effective as newer, more expensive antibiotics for acute sinusitis AID - 10.1136/ebm.1999.4.77 DP - 1999 Jun 01 TA - Evidence Based Medicine PG - 77--77 VI - 4 IP - 3 4099 - http://ebm.bmj.com/content/4/3/77.short 4100 - http://ebm.bmj.com/content/4/3/77.full SO - Evid Based Med1999 Jun 01; 4