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  • high prevalence
  • In the last eight years a high prevalence of toxocariasis (32.2-56.0%) has been reported in children attending public health units from municipalities in the state of ParanĂ¡, Brazil. (scielo.br)
  • In conclusion, cases of toxocariasis involving the respiratory tract are rare in children attending a public health pneumology unit in the northwestern region of ParanĂ¡ State, despite the high prevalence of this type of toxocariasis among the infantile population attending Basic Health Units in the same geographical area. (scielo.br)
  • prevalent
  • Since roughly two decades, the availability of sensitive and specific immunodiagnostic tests has greatly improved our knowledge of toxocariasis, which certainly is the most prevalent helminthiasis in industrialized countries. (parasitol.kr)