"Clinical trial investigator status: you need to earn it"@en . "\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 \u0442\u0440\u0430\u0432\u043D\u0456 2008"@uk . "18487564" . "2440-2441" . . "Clinical trial investigator status: you need to earn it"@en . "2008-05-01T00:00:00Z"^^ . . . "Stephen Grubbs" . . . . . "wetenschappelijk artikel"@nl . "26" . "scientific article published on 01 May 2008"@en . . "Clinical trial investigator status: you need to earn it"@nl . . "Nicholas J Petrelli" . "10.1200/JCO.2008.16.5050" . "15" . "Clinical trial investigator status: you need to earn it"@en . "art\u00EDculu cient\u00EDficu espubliz\u00E1u en mayu de 2008"@ast . "Kandie Price" . . . . . . "Clinical trial investigator status: you need to earn it"@en . "Clinical trial investigator status: you need to earn it"@nl . . . "Clinical trial investigator status: you need to earn it"@nl . . . .