Comparison of the orthonasal and retronasal detection thresholds for carbon dioxide in humans

Johannes Melzner1, Thomas Bitter, Orlando Guntinas-Lichius

  • 1Department of Otorhinolaryngology, University Hospital Jena, Germany. hilmar.gudziol@med.uni-jena.de

Chemical Senses
|March 15, 2011
PubMed

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