RT Journal Article SR Electronic T1 Saturated Synthetic Lecithins in Vdrl and Kolmer Antigens for the Sero-Diagnosis of Syphilis JF The British Journal of Venereal Diseases JO Br J Vener Dis FD BMJ Publishing Group Ltd SP 249 OP 257 DO 10.1136/sti.33.4.249 VO 33 IS 4 A1 Tonks, David B. A1 Allen, Rovelle H. YR 1957 UL http://sti.bmj.com/content/33/4/249.abstract AB