• indirect
  • Results of direct and indirect detection were compared and are discussed with special regard to specificity and sensitivity of methods. (fu-berlin.de)
  • wild
  • A study of the sera from 197 wild boars from 25 farms slaughtered in Finland between 2007 and 2008 found four (2.0%) of the sera, originating from three (12.0%) farms, to be Trichinella -seropositive. (wikipedia.org)