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Published byHector Arnold Modified over 5 years ago
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A randomized controlled study evaluating medical treatment versus surgical treatment in addition to medical treatment of nasal polyposis Ebba Hedén Blomqvist, MD, Lars Lundblad, MD, PhD, Anders Änggård, MD, PhD, Per-Olle Haraldsson, MD, PhD, Pär Stjärne, MD, PhD Journal of Allergy and Clinical Immunology Volume 107, Issue 2, Pages (February 2001) DOI: /mai Copyright © 2001 Mosby, Inc. Terms and Conditions
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Fig. 1 Schematic presentation of study procedure. ESS , Endoscopic sinus surgery. Journal of Allergy and Clinical Immunology , DOI: ( /mai ) Copyright © 2001 Mosby, Inc. Terms and Conditions
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Fig. 2 Schematic presentation of study evaluation. VAS, Visual analogue scale. Journal of Allergy and Clinical Immunology , DOI: ( /mai ) Copyright © 2001 Mosby, Inc. Terms and Conditions
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Fig. 3 Data are presented as means. Filled stars, Significant differences within the group (one star, P < .05; two stars, P < .01; three stars, P < .001); open stars, significant differences between the groups. A, Symptom score of sense of smell; B, symptom score of nasal secretion; C, symptom score of nasal obstruction; D, symptom score of headache; E, symptom score of pressure over the sinuses. Op, Operative; VAS, visual analogue scale. Journal of Allergy and Clinical Immunology , DOI: ( /mai ) Copyright © 2001 Mosby, Inc. Terms and Conditions
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Fig. 4 Endoscopically evaluated polyp score. Op, Operative.
Journal of Allergy and Clinical Immunology , DOI: ( /mai ) Copyright © 2001 Mosby, Inc. Terms and Conditions
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Fig. 5 Olfactory thresholds determined with butanol test. Op, Operative. Journal of Allergy and Clinical Immunology , DOI: ( /mai ) Copyright © 2001 Mosby, Inc. Terms and Conditions
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