Rural tourism: a risk factor for schistosomiasis transmission in Brazil.
Enk MJ, Amaral GL, Costa e Silva MF, Silveira-Lemos D, Teixeira-Carvalho A, Martins-Filho OA, Correa-Oliveira R, Gazinnelli G, Coelho PM, Massara CL.
Enk MJ, et al.
Mem Inst Oswaldo Cruz. 2010 Jul;105(4):537-40. doi: 10.1590/s0074-02762010000400032.
Mem Inst Oswaldo Cruz. 2010.
PMID: 20721505
Free article.