Pathology

Neuroscience

Rhinology

Otorhinolaryngology

Olfaction

Surgery

Political science

Intensive care medicine

Critical appraisal

Psychology

Evidence-based medicine

Systematic review

Alternative medicine

MEDLINE

Medical literature

Medicine

International Forum of Allergy & Rhinology

The literature regarding clinical olfaction, olfactory loss, and olfactory dysfunction has expanded rapidly over the past two decades, with an exponential rise in the past year. There is substantial variability in the quality of this literature and a need to consolidate and critically review the evidence. It is with that aim that we have gathered experts from around the world to produce this International Consensus on Allergy and Rhinology: Olfaction (ICAR:O).

International consensus statement on allergy and rhinology: Olfaction