publishing year | previous | first author | document title |
---|---|---|---|
1994 | Cadernos de Saúde Pública | Coura-Filho, Pedro | The use of risk factor determination for schistosomiasis in endemic areas in Brazil |
1987 | Revista de Saúde Pública | Barreto, Mauricio L. | Cause versus prediction: the history of river-bathing as a risk factor and a predictor of infection by Schistosoma mansoni |