Andrade C R, Silva O A, Andrade P P, Kolk A H, Harith A E
Department of Biophysics and Radiobiology, Federal University of Pernambuco, Recife, Brazil.
Ann Inst Pasteur Immunol. 1987 May-Jun;138(3):457-9. doi: 10.1016/s0769-2625(87)80056-9.
Two-hundred and sixty-five human sera from Brazil were tested in a direct agglutination assay using trypsinated Leishmania donovani donovani antigen. The assay proved to be of value for the diagnosis of American visceral leishmaniasis in that it was discriminative toward Chagas' disease.
使用经胰蛋白酶处理的杜氏利什曼原虫杜氏亚种抗原,通过直接凝集试验对来自巴西的265份人体血清进行了检测。该试验对于美洲内脏利什曼病的诊断具有价值,因为它对恰加斯病具有鉴别能力。