<unk> , or simply<unk><unk> , is a<unk>  inflammation of the nose characterised by atrophy of nasal mucosa, including the glands, turbinate bones and the nerve elements supplying the nose.<unk>  may be primary and secondary. Special forms of<unk>  are<unk>  sicca anterior and ozaena. It can also be described as the empty nose syndrome.
Chronic atrophic rhinitis
Nonallergic rhinitis
Inclusion body rhinitis
Honeymoon rhinitis
Aerosinusitis
Allergic rhinitis
Nasal polyp
Fungal sinusitis