RT Journal Article SR Electronic T1 Committee on Publication Ethics: the COPE Report 1999 JF Sexually Transmitted Infections JO Sex Transm Infect FD BMJ Publishing Group Ltd SP 68 OP 72 DO 10.1136/sti.76.2.68 VO 76 IS 2 A1 Alexandra McMillan YR 2000 UL http://sti.bmj.com/content/76/2/68.abstract AB