Diagnostic procedures: new and old. (Round table 4 - Summary)

by Pierre Ambroise-Thomas, Antônio Walter Ferreira
Published 1992-01-01

Imunodiagnóstico da neurocisticercose: teste imunoenzimático com antígenos quimicamente ligados a suportes para pesquisa de anticorpos em soro e líquido cefalorraquiano

by Adelaide José Vaz, Antonio Walter Ferreira
Published 1988-02-01

Toxoplasmosis and the laboratory: diagnosis and a constant striving for improvement

by Antonio Walter FERREIRA, Mário E. CAMARGO
Published 2002-01-01

Avidity of IgG antibodies against excreted/secreted antigens of Toxoplasma gondii: immunological marker for acute recent toxoplasmosis Avidez de anticorpos IgG anti-antígeno de sec...

by Patrícia Regina Barboza Araújo, Antonio Walter Ferreira
Published 2008-04-01

High diagnostic efficiency of IgM-ELISA with the use of multiple antigen peptides (MAP1) from T. gondii ESA (SAG-1, GRA-1 and GRA-7), in acute toxoplasmosis Alta eficiência diagnós...

by Patrícia Regina Barboza Araújo, Antonio Walter Ferreira
Published 2010-04-01

Malária humana: padronização e optimização de testes sorológicos para diagnóstico individual e inquéritos soroepidemiológicos

by Antonio Walter Ferreira, Maria Carmen Arroyo Sanchez
Published 1988-06-01

Human malaria: evaluation of serological tests in seroepidemiological surveys, individual diagnosis and for blood banks screening

by Antonio Walter Ferreira, Maria Carmen Arroyo Sanchez
Published 1988-11-01

Diagnóstico laboratorial. Avaliação de métodos de diagnóstico das principais doenças infecciosas, parasitárias e auto-imunes. Correlação clínico-laboratorial Diagnóstico laboratori...

by Antonio Walter Ferreira, Sandra do Lago Moraes de Ávila
Published 1996-08-01

Laboratory diagnosis of Chagas' heart disease

by Antonio Walter Ferreira, Sandra do Lago Moraes de Ávila

Pesquisa de anticorpos IgM anti-Toxoplasma gondii por meio de técnica imunoenzimática reversa

by José Roberto Mineo, Mário Endsfeldz Camargo, Antonio Walter Ferreira, Gastão Almeida
Published 1986-02-01

Freqüência de indivíduos com anticorpos sericos anti-Cysticercus cellulosae em cinco Municípios do Estado de São Paulo

by Adelaide José Vaz, Antonio Shigueo Guskuma Hanashiro, Pedro Paulo Chieffi, Antonio Walter Ferreira
Published 1990-06-01

Determination of HPV DNA viral load by hybrid capture assay and its association with cytological findings Determinação da carga viral de DNA de HPV pelo ensaio de captura híbrida e...

by Inês Aparecida Tozetti, Ilzia Doraci Lins Scapulatempo, José Eduardo Levi, Antonio Walter Ferreira
Published 2006-12-01

Freqüência de indivíduos com anticorpos sericos anti-Cysticercus cellulosae em cinco Municípios do Estado de São Paulo

by Adelaide José Vaz, Antonio Shigueo Guskuma Hanashiro, Pedro Paulo Chieffi, Antonio Walter Ferreira
Published 1990-06-01

Observações sobre o TESA blot no diagnóstico sorológico da doença de Chagas Observations on the use of TESA blot for the serological diagnosis of Chagas' disease

by Vicente Amato Neto, Cláudia Regina De Marchi, Cláudio Santos Ferreira, Antonio Walter Ferreira
Published 2005-12-01

STANDARDIZATION OF PROCEDURES OF Plasmodium falciparum ANTIGEN PREPARATION FOR SEROLOGIC TESTS

by Sandra L.M. AVILA, Tania R. TOZETTO-MENDOZA, Viviana G. ARRUK, Antonio Walter FERREIRA
Published 1998-09-01

Teste de hemaglutinação na sorologia da malária humana empregando hemácias parasitadas pelo Plasmodium berghei

by Maria Carmen Arroyo Sanchez-Ruiz, Mário E. Camargo, Antonio Carlos Ceneviva, Antonio Walter Ferreira
Published 1985-06-01

Teste de hemaglutinação na sorologia da malária humana empregando hemácias parasitadas pelo Plasmodium berghei

by Maria Carmen Arroyo Sanchez-Ruiz, Mário E. Camargo, Antonio Carlos Ceneviva, Antonio Walter Ferreira
Published 1985-06-01

A study of iga antibody response to different mycobacterium tuberculosis antigens in the diagnosis and monitoring of pulmonary tuberculosis

by Janaina Miranda Bezerra, Sandra Trevisan Beck, Kelly Aparecida Kanunfre, Olavo Munhoz Leite, Antônio Walter Ferreira

DOT-ELISA for detection of anti-Cysticercus cellulosae antibodies in human cerebrospinal fluid using a new solid-phase (resin-treated polyester fabrics): preliminary report DOT-ELI...

by Adelaide José Vaz, Antonio Walter Ferreira, Mário E. Camargo, Paulo Mutuko Nakamura, Eide Dias Camargo
Published 1990-10-01

Comparison of semi-automatized assays for anti-T. gondii IgG detection in low-reactivity serum samples: importance of the results in patient counseling Comparação de ensaios semi-a...

by Paulo Guilherme Leser, Lúcia Sivieri de Assis Rocha, Maria Emília Germani Moura, Antonio Walter Ferreira
Published 2003-06-01