n German bacteriologist who developed a diagnostic test for syphilis (1866-1925)
n a blood test to detect syphilis; a complement fixation test is used to detect antibodies to the syphilis organism treponema; a positive reaction indicates the presence of antibodies and therefore syphilis infection
瓦塞尔曼(①姓氏 ②August von, 1866-1925, 德国细菌学家)