Worm infection is a very prominent affecting children in almost ¼ the world’s population. Mainly agents are soil-transmitted Helminth Ascaris lumbricoides, hookworm (Ancylostoma duodenal and Necator americanus), Trichuris trichiura, Strongyloides stercoralis. All over world treatment deworming procedure has been accepted to concur this but not as effective it expected. Still, these procedures h...

From 1997 to 1999, Schizaphis graminum (Rondani), intensity (number per tiller) was estimated on 115 occasions from hard red winter wheat fields located throughout the major wheat growing regions of Oklahoma. A total of 32 and 83 fields was sampled during the fall and spring, respectively. The parameters of linear regressions relating the mean number of greenbugs per tiller (m) and the proporti...

www.expert-reviews.com ISSN 1746-9872 © 2009 Expert Reviews Ltd 10.1586/EDM.09.18 Human louse and scabies infestations are an ancient, common and well known medical problem of mankind. These ectoparasitic infestations have been, and unfortunately still are, associated with a perception of uncleanliness and social stigma. Despite their relatively ‘simple’ and straightforward nature, these infest...