"Frequency and duration of handwashing in an intensive care unit"@en . . "18" . "article scientifique publi\u00E9 en 1990"@fr . . . "wetenschappelijk artikel"@nl . . . "1990-04-01T00:00:00Z"^^ . "10.1016/0196-6553(90)90085-7" . . . "2337258" . "\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 \u0443 \u043A\u0432\u0456\u0442\u043D\u0456 1990"@uk . . "2" . . . . "M Graham" . . "Frequency and duration of handwashing in an intensive care unit"@en . "im April 1990 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "Frequency and duration of handwashing in an intensive care unit"@nl . "scientific article published on 01 April 1990"@en . "Frequency and duration of handwashing in an intensive care unit"@en . "Frequency and duration of handwashing in an intensive care unit"@nl . "art\u00EDculu cient\u00EDficu espubliz\u00E1u n'abril de 1990"@ast . "Frequency and duration of handwashing in an intensive care unit"@en . . . . . . "77-81" . "Frequency and duration of handwashing in an intensive care unit"@nl .