. . . "Primary-care-based randomised placebo-controlled trial of antibiotic treatment in acute maxillary sinusitis"@nl . "Primary-care-based randomised placebo-controlled trial of antibiotic treatment in acute maxillary sinusitis"@nl . "349" . "Primary-care-based randomised placebo-controlled trial of antibiotic treatment in acute maxillary sinusitis"@en . . . . . "Primary-care-based randomised placebo-controlled trial of antibiotic treatment in acute maxillary sinusitis"@en . "F L van Buchem" . . . . . . . "Primary-care-based randomised placebo-controlled trial of antibiotic treatment in acute maxillary sinusitis"@en . "Primary-care-based randomised placebo-controlled trial of antibiotic treatment in acute maxillary sinusitis"@en . . . "M F Peeters" . . . . . . . . . . . "im M\u00E4rz 1997 ver\u00F6ffentlichter wissenschaftlicher Artikel"@de . "J A Knottnerus" . . "9078199" . "683-687" . . . . "article publi\u00E9 dans la revue scientifique The Lancet"@fr . . "9053" . . . . "scientific article published in The Lancet"@en . . . . "1997-03-01T00:00:00Z"^^ . "\u0D36\u0D3E\u0D38\u0D4D\u0D24\u0D4D\u0D30\u0D2A\u0D4D\u0D30\u0D2C\u0D28\u0D4D\u0D27\u0D02"@ml . "10.1016/S0140-6736(96)07585-X" . . "V J Schrijnemaekers" . . . "art\u00EDculu cient\u00EDficu"@ast . "\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 \u0431\u0435\u0440\u0435\u0437\u043D\u0456 1997"@uk . . . . . "Primary-care-based randomised placebo-controlled trial of antibiotic treatment in acute maxillary sinusitis"@nl . "wetenschappelijk artikel"@nl . .