. "Biological monitoring of occupational exposure to methyl ethyl ketone by means of urinalysis for methyl ethyl ketone itself"@en . "Biological monitoring of occupational exposure to methyl ethyl ketone by means of urinalysis for methyl ethyl ketone itself"@en . . "M Ikeda" . "M Kumai" . "Biological monitoring of occupational exposure to methyl ethyl ketone by means of urinalysis for methyl ethyl ketone itself"@sq . "A Koizumi" . "1982-01-01T00:00:00Z"^^ . . . "7118257" . "Biological monitoring of occupational exposure to methyl ethyl ketone by means of urinalysis for methyl ethyl ketone itself"@en . . "Biological monitoring of occupational exposure to methyl ethyl ketone by means of urinalysis for methyl ethyl ketone itself"@sq . . . "artikull shkencor i botuar m\u00EB 01 janar 1982"@sq . . . "Biological monitoring of occupational exposure to methyl ethyl ketone by means of urinalysis for methyl ethyl ketone itself"@sq . "Biological monitoring of occupational exposure to methyl ethyl ketone by means of urinalysis for methyl ethyl ketone itself"@nl . . . . . . . . "wetenschappelijk artikel"@nl . . "Biological monitoring of occupational exposure to methyl ethyl ketone by means of urinalysis for methyl ethyl ketone itself"@nl . "Biological monitoring of occupational exposure to methyl ethyl ketone by means of urinalysis for methyl ethyl ketone itself"@nl . "2" . . . . . . . . . . . "scientific article published on 01 January 1982"@en . . . . . "T Watanabe" . "K Sato" . . "\u043D\u0430\u0443\u043A\u043E\u0432\u0430 \u0441\u0442\u0430\u0442\u0442\u044F, \u043E\u043F\u0443\u0431\u043B\u0456\u043A\u043E\u0432\u0430\u043D\u0430 \u0432 \u0441\u0456\u0447\u043D\u0456 1982"@uk . "131-137" . "articolo scientifico (pubblicato il 1982)"@it . "K Kurasako" . . "im Jahr 1982 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . . "M Miyasaka" . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en xineru de 1982"@ast . "50" . . "Biological monitoring of occupational exposure to methyl ethyl ketone by means of urinalysis for methyl ethyl ketone itself"@en . . . "10.1007/BF00378075" . . .