RT Journal Article SR Electronic T1 Syphilis screening programme in Athens, 1974–98 JF Sexually Transmitted Infections JO Sex Transm Infect FD BMJ Publishing Group Ltd SP 53 OP 53 DO 10.1136/sti.76.1.53 VO 76 IS 1 A1 S Georgala A1 K H Schulpis A1 C Georgala A1 G A Karikas YR 2000 UL http://sti.bmj.com/content/76/1/53.abstract AB