Published in Rev Inst Med Trop Sao Paulo on April 29, 1993
Enzyme-linked immunosorbent assay for serological diagnosis of Chagas' disease employing a Trypanosoma cruzi recombinant antigen that consists of four different peptides. J Clin Microbiol (2001) 1.09
High resolution of Trypanosoma cruzi amastigote antigen in serodiagnosis of different clinical forms of Chagas' disease. J Clin Microbiol (1993) 0.91
Serological diagnosis of Chagas' disease: a potential confirmatory assay using preserved protein antigens of Trypanosoma cruzi. J Clin Microbiol (1997) 0.88
Fluorescent antibody test for the serodiagnosis of American trypanosomiasis. Technical modification employing preserved culture forms of Trypanosoma cruzi in a slide test. Rev Inst Med Trop Sao Paulo (1968) 2.62
An unusually high prevalence of ocular toxoplasmosis in southern Brazil. Am J Ophthalmol (1992) 2.41
Immunoglobulin G and immunoglobulin M enzyme-linked immunosorbent assays and defined toxoplasmosis serological patterns. Infect Immun (1978) 2.15
Multiple Trypanosoma cruzi antigens containing tandemly repeated amino acid sequence motifs. Mol Biochem Parasitol (1988) 1.91
Immunoblot assay using excreted-secreted antigens of Trypanosoma cruzi in serodiagnosis of congenital, acute, and chronic Chagas' disease. J Clin Microbiol (1996) 1.90
Rheumatoid factors as a cause for false positive IgM anti-toxoplasma fluorescent tests. A technique for specific results. Rev Inst Med Trop Sao Paulo (1973) 1.68
Cross-reactivity in fluorescence tests for Trypanosoma and Leishmania antibodies. A simple inhibition procedure to ensure specific results. Am J Trop Med Hyg (1969) 1.60
Immunoenzymatic absorption test for serodiagnosis of paracoccidioidomycosis. J Clin Microbiol (1984) 1.57
Evaluation of recombinant antigens for serodiagnosis of Chagas' disease in South and Central America. J Clin Microbiol (1999) 1.45
Diagnostic information from serological tests in human toxoplasmosis. I. A comparative study of hemagglutination, complement fixation, IgG and IgM-immunofluorescence tests in 3,752 serum samples. Rev Inst Med Trop Sao Paulo (1976) 1.34
Three years of collaboration on the standardization of Chagas' disease serodiagnosis in the Americas: an appraisal. Bull Pan Am Health Organ (1986) 1.31
Molecular markers in acute and chronic phases of human toxoplasmosis: determination of immunoglobulin G avidity by Western blotting. Clin Diagn Lab Immunol (2000) 1.31
[Serological survey of the prevalence of Chagas' infection in Brazil, 1975/1980]. Rev Inst Med Trop Sao Paulo (1985) 1.26
The use of filter paper blood smears in a practical fluorescent test for American Trypanosomiasis serodiagnosis. Rev Inst Med Trop Sao Paulo (1968) 1.19
Advanced kidney disease in patients with hepatosplenic Manson's schistosomiasis. Rev Inst Med Trop Sao Paulo (1970) 1.19
Diagnostic information from serological tests in human toxoplasmosis. II Evolutive study of antibodies and serological patterns in acquired toxoplasmosis, as detected by hemagglutination, complement fixation, IgG and IgM-immunofluorescence tests. Rev Inst Med Trop Sao Paulo (1976) 1.18
Kidney biopsy in the hepatosplenic form of infection with Schistosoma mansoni in man. Bull World Health Organ (1970) 1.15
Enzyme-linked immunosorbent assay for antibodies to Toxoplasma gondii polysaccharides in human toxoplasmosis. Infect Immun (1980) 1.13
Enzyme-linked immunosorbent assay for serological diagnosis of Chagas' disease employing a Trypanosoma cruzi recombinant antigen that consists of four different peptides. J Clin Microbiol (2001) 1.09
Serologic and parasitologic responses of domestic chickens after oral inoculation with Toxoplasma gondii oocysts. Am J Vet Res (1993) 1.08
Expression in Escherichia coli of a dominant immunogen of Trypanosoma cruzi recognized by human chagasic sera. J Clin Microbiol (1990) 0.99
Hemagglutination with preserved, sensitized cells, a practical test for routine serologic diagnosis of American trypanosomiasis. Rev Inst Med Trop Sao Paulo (1973) 0.98
Recombinant Trypanosoma cruzi antigens and Chagas' disease diagnosis: analysis of a workshop. FEMS Microbiol Immunol (1991) 0.95
Organization and expression of the gene encoding an immunodominant repetitive antigen associated to the cytoskeleton of Trypanosoma cruzi. Mol Biochem Parasitol (1995) 0.93
Anti-Trypanosoma cruzi IgM antibodies as serological evidence of recent infection. Rev Inst Med Trop Sao Paulo (1975) 0.92
Glomerular lesions in experimental infections of Schistosoma mansoni in Cebus apella monkeys. Bull World Health Organ (1971) 0.91
Diagnostic information from serological tests in human toxoplasmosis. III.--Hemagglutination titers paradoxical decrease in acute infections. Rev Inst Med Trop Sao Paulo (1978) 0.91
Lectin used in the purification process of Toxoplasma gondii tachyzoites. J Parasitol (1980) 0.89
Spinal fluid immunoenzymatic assay (ELISA) for neurocysticercosis. Rev Inst Med Trop Sao Paulo (1983) 0.89
Trypanosoma cruzi: cloning and expression of an antigen recognized by acute and chronic human chagasic sera. Exp Parasitol (1990) 0.88
Detection of antibodies in sera from Chagas' disease patients using a Trypanosoma cruzi immunodominant recombinant antigen. Parasite Immunol (1994) 0.88
A stable polysaccharide-hemagglutination reagent for the diagnosis of acute or recent Trypanosoma cruzi infections. Rev Inst Med Trop Sao Paulo (1979) 0.88
Antigenic standardization for mucocutaneous leishmaniasis immunofluorescence test. Rev Inst Med Trop Sao Paulo (1975) 0.87
Comparison of IgG and IgM contents in serum and filter paper blood eluates. Am J Trop Med Hyg (1978) 0.87
Comparative study between immunofluorescence and coproculture in the diagnosis of intestinal infections by enteropathogenic Escherichia coli. Rev Inst Med Trop Sao Paulo (1965) 0.86
Serodiagnosis of hepatitis C virus. Effect of new evaluation of cutoff values for enzyme-linked immunosorbent assay in Brazilian patients. Am J Clin Pathol (1999) 0.85
Standardization of a hemagglutination test for schistosomiasis with formalin-treated human erythrocytes. Am J Trop Med Hyg (1970) 0.85
Polymyositis in Chagas's disease. Ann Rheum Dis (1978) 0.84
A microscopic immunofluorescence technique with soluble protein antigens fixed to cellulose particles. Int Arch Allergy Appl Immunol (1970) 0.83
[Observations on the detection of anti-Toxoplasma IgM antibodies, by immunofluorescence, in the serum of patients with acquired lymphoglandular toxoplasmosis]. Rev Inst Med Trop Sao Paulo (1973) 0.83
Chagas'disease: IgA, IgM and IgG antibodies to T. cruzi amastigote, trypomastigote and epimastigote antigens in acute and in different chronic forms of the disease. Rev Inst Med Trop Sao Paulo (1992) 0.82
Serum antibody changes after repeated chemotherapic series in "parasitologically cured" patients with schistosomiasis mansoni. Rev Inst Med Trop Sao Paulo (1976) 0.81
Dot-ELISA for the detection of anti-Cysticercus cellulosae antibodies in cerebrospinal fluid using a new solid phase (resin-treated polyester fabric) and Cysticercus longicollis antigens. Rev Inst Med Trop Sao Paulo (1997) 0.80
Nucleotide sequence of crotamine isoform precursors from a single South American rattlesnake (Crotalus durissus terrificus). Toxicon (1999) 0.80
Experimental toxoplasmosis in turkeys. J Parasitol (1993) 0.80
Immunoenzymatic assay of anti-diphtheric toxin antibodies in human serum. J Clin Microbiol (1984) 0.80
Sero-epidemiology of Toxoplasma gondii infection in young children in Nairobi, Kenya. Trans R Soc Trop Med Hyg (1986) 0.80
Toxoplasmosis serologic tests in Brazilian indians (Kren-akorore) of recent contact with civilized man. Rev Inst Med Trop Sao Paulo (1978) 0.80
Hemagglutination test for Chagas' disease with chromium chloride, formalin-treated erythocytes, sensitized with Trypanosoma cruzi extracts. Rev Inst Med Trop Sao Paulo (1971) 0.79
A note on the harvesting of large numbers of Trypanosoma cruzi blood forms in adult dogs. Rev Inst Med Trop Sao Paulo (1970) 0.79
[Serological reactions and social consequences of positive Chagas' disease test results]. Bol Oficina Sanit Panam (1972) 0.79
Immunoglobulin A antibodies to Trypanosoma cruzi antigens in digestive forms of Chagas' disease. J Clin Microbiol (1988) 0.79
Further evaluation of the "I.M.T.-Chagas flocculation test". A comparison with complement fixation, hemagglutination and immunofluorescence tests. Rev Inst Med Trop Sao Paulo (1976) 0.78
[Serological survey for research on visceral leishmaniasis in an urban dog population of the municipality of São Paulo, Brazil (1979-1982)]. Rev Inst Med Trop Sao Paulo (1984) 0.78
Class specific antibodies and fluorescent staining patterns in acute and chronic forms of schistosomiasis mansoni. Am J Trop Med Hyg (1979) 0.78
Cloning and characterization of a gene encoding a novel immunodominant antigen of Trypanosoma cruzi. Mol Biochem Parasitol (1997) 0.78
Antigenic differences among epimastigotes, amastigotes and trypomastigotes of Trypanosoma cruzi. J Protozool (1975) 0.78
Trypanosoma cruzi: immunoperoxidase antibody test for serologic diagnosis. Exp Parasitol (1975) 0.78
A rapid slide flocculation test for the diagnosis of American trypanosomiasis using Trypanosoma cruzi fragments preserved by lyophilization. Comparison with hemagglutination, immunofluorescence, and complement fixation tests. Am J Trop Med Hyg (1975) 0.77
[Epidemiological survey of a case of visceral leishmaniasis autochthonous in greater São Paulo, Brazil]. Rev Saude Publica (1979) 0.76
A novel IgM-indirect hemagglutination test for the serodiagnosis of acute toxoplasmosis. J Clin Lab Anal (1991) 0.76
EBV infections in Brazil. I. Occurrence in normal persons, in lymphomas and in leukemias. Int J Cancer (1973) 0.76
[A seroepidemiological survey of malaria in a school population of Marabá, Pará]. Rev Inst Med Trop Sao Paulo (1984) 0.76
An immunoepidemiological study of schistosomiasis mansoni in Paraiba's Valley, São Paulo, Brazil. Rev Inst Med Trop Sao Paulo (1981) 0.75
In vitro synthesis of Trypanosoma cruzi antigenic polypeptides. Infect Immun (1983) 0.75
Lectins for the detection of IgM antibodies to T. gondii in the diagnosis of acute toxoplasmosis by immunofluorescence test. Rev Inst Med Trop Sao Paulo (1988) 0.75
[Analysis of the sensitivity of the agglutination test in the diagnosis of toxoplasmosis]. Rev Inst Med Trop Sao Paulo (1976) 0.75
Cat scratch disease and AIDS. Rev Soc Bras Med Trop (1994) 0.75
[Detection of anti-Schistosoma mansoni antibodies through an immune peroxidase anti-globulin technic. Comparison with immunofluorescence and hemagglutination reactions]. Rev Inst Med Trop Sao Paulo (1975) 0.75
Serology in early diagnosis of congenital toxoplasmosis. Rev Inst Med Trop Sao Paulo (1978) 0.75
Use of methotrexate to treat pemphigus foliaceus. Int J Dermatol (1973) 0.75
A hemagglutination test for manson's schistosomiasis using chromium chloride, formalin-treated human erythrocytes, sensitized with worm extracts. Rev Inst Med Trop Sao Paulo (1970) 0.75
A slide fluorescent antibody technique with adult worm antigen for the serological diagnosis of schistosomiasis mansoni. Rev Inst Med Trop Sao Paulo (1966) 0.75
Comparative evaluation of toxoplasmosis indirect fluorescent and Sabin-Feldman dye tests in a thousand human sera. A few unexpected results. Rev Inst Med Trop Sao Paulo (1966) 0.75
[Study of unspecific serum streptolysin O inhibitors. II. Analysis of the selective precipitation technic using heparin]. Arq Bras Cardiol (1968) 0.75
[Analysis of the sensitivity of a direct agglutination test for the diagnosis of toxoplasmosis]. Rev Inst Med Trop Sao Paulo (1977) 0.75
A study on the reproducibility of a stable, lyophilized reagent for the Chagas'disease hemagglutination test: proposals for quality control analysis. Rev Inst Med Trop Sao Paulo (1982) 0.75
Serum antibody and eosinophil changes after treatment of human Manson's schistosomiasis with niridazole or hycanthone. Rev Inst Med Trop Sao Paulo (1973) 0.75
[Serodiagnosis of toxoplasmosis in pregnancy]. AMB Rev Assoc Med Bras (1975) 0.75
Splenomegalia in Brazilian Indians from the "Alto Xingu" (Central Brazil). I. Occurrence and results of serological tests for some parasitic diseases. Ann Soc Belges Med Trop Parasitol Mycol (1971) 0.75
[Chlamydias as a frequent cause of infectious processes and their laboratory diagnosis]. Rev Paul Med (1983) 0.75
[Results of reactions for the diagnosis of Chagas' disease performed on sera of patients with visceral leishmaniasis]. Rev Inst Med Trop Sao Paulo (1977) 0.75
Serum antibody changes after chemotherapy of patients with schistosomiasis mansoni. A statistical analysis. Rev Inst Med Trop Sao Paulo (1976) 0.75
[Evaluation of a freeze-dried reagent for the diagnosis of American trypanosomiasis hemgglutination test. Study in 1, 123 serum of blood donors]. Rev Inst Med Trop Sao Paulo (1976) 0.75
[Evolutive behavior of the reaction of quantitative complement fixation in the chronic stage of Chagas' disease, without influence of specific treatment]. Rev Inst Med Trop Sao Paulo (1981) 0.75
[Laboratory accidental diagnosis of unsuspected acute chagasic infection post-blood transfusion]. AMB Rev Assoc Med Bras (1974) 0.75
[Comparative study between the results of the Sabin-Feldman and indirect immunofluorescent reactions in serum and ascitic fluids for the diagnosis of toxoplasmosis]. Rev Inst Med Trop Sao Paulo (1975) 0.75
Immuno-enzymatic assay for the detection of Schistosoma mansoni antigens in serum of mice harbouring bisexual or unisexual light worm infections. J Helminthol (1979) 0.75
Trypanosoma cruzi soluble antigen. Role in immunofluorescence, complement fixation and inhibition of hemagglutination tests. Rev Inst Med Trop Sao Paulo (1978) 0.75
Glomerular involvement in Gaucher's disease. A light, immunofluorescent, and ultrastructural study based on kidney biopsy specimens. Arch Pathol (1973) 0.75
Analytical polyacrylamide-gel electrophoresis of aqueous Trypanosoma cruzi extracts. I. Chemical and immunological investigation of Y and Brasil strains antigenic components. Rev Inst Med Trop Sao Paulo (1975) 0.75
[Chronic Chagas : infection and epileptic syndromes]. Rev Inst Med Trop Sao Paulo (1976) 0.75
A comparison between the hemagglutination test with formalin treated erythrocytes and the immunofluorescence test with worm particles, for schistosomiasis. Rev Inst Med Trop Sao Paulo (1971) 0.75
Neonatal congenital syphilis. Diagnosis by the anti IgM treponemal fluorescence test. Rev Inst Med Trop Sao Paulo (1971) 0.75
[Population survey of Schistosomiasis mansoni by using immunofluorescence and hemagglutination serological technics]. Rev Inst Med Trop Sao Paulo (1971) 0.75
Plasmodium gallinaceum-parasitized chicken erythrocytes in a practical hemagglutination test for IgM antibodies in human malaria. Am J Trop Med Hyg (1979) 0.75
[Possible epidemiological relationship of toxoplasmosis to water. Report of 2 cases occurring after bathing in a pond]. AMB Rev Assoc Med Bras (1970) 0.75
[Nonspecific blood inhibitors of streptolysin O. I. Evaulation of its incidence]. Arq Bras Cardiol (1968) 0.75
[Report of a post-blood transfusional malaria case, with identification of the slightly infected donor by means of the immunofluorescent blood reaction]. Rev Inst Med Trop Sao Paulo (1971) 0.75