Kulasiri, C. de S.2012-01-102012-01-101970The Ceylon Journal of Medical Science19(1)pp.15-17https://dl.nsf.gov.lk/handle/1/7059Medical SciencesSerodiagnosisMedical R and DAntibodiesBacterial diseasesSpecificity of the haemagglutination test for toxoplasmosis with reference to infections with Salmonella typhi and Salmonella paratyphiArticle