| Measuring exposure to S. japonicum in China. I. Activity diaries to assesswater contact and comparison to other measures |
Ross, A.G.P.;Yuesheng, L.;Sleigh, A.C.;Williams, G.M.;Hartel, G.F.;Forsyth, S.J.;Yi, L.;McManus, D.P.; |
Acta Tropica |
1998-11-30 |
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