PT - JOURNAL ARTICLE AU - M Sculpher AU - D Mercey TI - How to assess an article on economic evaluation. AID - 10.1136/sti.74.3.223 DP - 1998 Jun 01 TA - Sexually Transmitted Infections PG - 223--227 VI - 74 IP - 3 4099 - http://sti.bmj.com/content/74/3/223.short 4100 - http://sti.bmj.com/content/74/3/223.full SO - Sex Transm Infect1998 Jun 01; 74