High ethylmercury in river fish by man-made pollution.
D000818:Animals; D002849:Chromatography, Gas; D005035:Ethylmercury Compounds / Q000032:analysis*; D005399:Fishes / Q000378:metabolism*; D005618:Fresh Water / Q000032:analysis; D007220:Industrial Waste; D007564:Japan; D008628:Mercury / Q000032:analysis; D009132:Muscles / Q000032:analysis; D012987:Soil / Q000032:analysis; D013997:Time Factors; D014877:Water Pollution, Chemical / Q000032:analysis*
D005035:Ethylmercury Compounds; D007220:Industrial Waste; D012987:Soil; D008628:Mercury