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BACKGROUND Chronic rhinosinusitis (CRS) can be classified into CRS with nasal polyps (CRSwNP) and CRS without nasal polyps (CRSsNP). CRSwNP displays more intense eosinophilic infiltration and the presence of Th2 cytokines. Mucosal eosinophilia is associated with more severe symptoms and often requires multiple surgeries because of recurrence; however, even(More)
OBJECTIVES This study was conducted to find physiological evidence of skeletofusimotor innervation in man. METHODS Discharges of 38 single muscle spindle afferents from m. extensor carpi radialis were recorded from 9 subjects during steady isometric contractions of wrist extension. Correlation between these afferents and rectified surface EMG was(More)
In order to examine the toxicity profile of glycine, an authorized food additive, a solution of glycine in water for injection was administered orally (via gavage) to male SD rats (Crl:CD(SD)) once daily for 4 weeks at doses of 500, 1000 and 2000 mg/kg/day in a volume of 10 mL/kg. Control animals received vehicle only. No animals died, and no(More)
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