TY - JOUR T1 - Dark-Ground Illumination of Unstained Smears and Tissue Sections for the Diagnosis of <em>Treponema Pallidum</em> JF - The British Journal of Venereal Diseases JO - Br J Vener Dis SP - 97 LP - 99 DO - 10.1136/sti.28.2.97 VL - 28 IS - 2 AU - Waldemar E. Coutts AU - Edna Silva-Inzunza AU - Guillermo Morales-Silva Y1 - 1952/06/01 UR - http://sti.bmj.com/content/28/2/97.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -