TY - JOUR TI - Dot-enzyme-linked immunosorbent assay ( dot-elisa ) for detection of pneumococcal polysaccharide antigens in pleural fluid effusion samples: comparison with bacterial culture , counterimmunoelectrophoresis and latex agglutination PY - 1994 AU - Requejo, H I Z AU - Alkmin, M G A AU - Almeida, R G AU - Casagrande, S T AU - Cocozza, A M AU - Lotufo, João Paulo Becker AU - Waetge, A R P AU - Rodrigues, J. C. T2 - Revista do Instituto de Medicina Tropical de Sao Paulo DO - 10.1590/s0036-46651994000600010 UR - https://doi.org/10.1590/s0036-46651994000600010 VL - 36 IS - 6 SP - 531-7 ER -