RT Journal Article SR Electronic T1 CARDIOVASCULAR SYPHILIS. I JF The British Journal of Venereal Diseases JO Br J Vener Dis FD BMJ Publishing Group Ltd SP 138 OP 148 DO 10.1136/sti.5.2.138 VO 5 IS 2 A1 Burke, E. Tytler YR 1929 UL http://sti.bmj.com/content/5/2/138.abstract AB