title: Toxocara ova in soil in the Mosul District, Iraq, and their relevance to public health measures in the Middle East.
mesh_terms: D000818:Animals; D006801:Humans; D007493:Iraq; D010270:Parasite Egg Count; D011634:Public Health; D012987:Soil; D014119:Toxocara / Q000302:isolation & purification*; D014120:Toxocariasis / Q000635:transmission
chemical_list: D012987:Soil