title: Demonstration of Treponema pallidum in tissues. By a modification of the rapid method of silver impregnation of Ito, Ohtani, and Haba (1968).
mesh_terms: D000818:Animals; D001808:Blood Vessels / Q000382:microbiology; D006801:Humans; D008198:Lymph Nodes / Q000382:microbiology; D008297:Male; D008722:Methods; D011817:Rabbits; D012834:Silver; D012867:Skin / Q000382:microbiology; D013194:Staining and Labeling; D013587:Syphilis / Q000382:microbiology; D013737:Testis / Q000382:microbiology; D014210:Treponema pallidum / Q000302:isolation & purification*
chemical_list: D012834:Silver