References
- Zusho H, Asaka H, Okamoto M. Diagnosis of olfactory disturbance. Auris Nasus Larynx 1981; 8: 19–26.
- Frank ME, Hettinger TP, Clive JM. Current trends in measuring taste. In: Doty RL, editor. Handbook of olfaction and gustation. New York: Marcel Dekker; 1995. p. 669–88.
- Fukazawa K, Fujii M, Tomofuji S, Ogasawara H, Seo W, Sakagami M. Local injection of dexamethasone acetate suspension into the nasal mucosa in cases of olfactory disturbance. J Otolaryngol Jpn 1999; 102: 1175–83 (in Japanese).
- Sakai F, Yoshida S, Endo S, Tomita H. Double-blind, placebo-controlled trial of zinc picolinate for taste disorders. Acta Otolaryngol Suppl 2002; 546: 129–33.
- McCormack HM, Home Djde L, Sheather S. Clinical applications of visual analogue scales; a critical review. Psychol Med 1988; 18: 1007–19.