Olfactory assessment using the NIH Toolbox.
Dalton P, Doty RL, Murphy C, Frank R, Hoffman HJ, Maute C, Kallen MA, Slotkin J.
Dalton P, et al.
Neurology. 2013 Mar 12;80(11 Suppl 3):S32-6. doi: 10.1212/WNL.0b013e3182872eb4.
Neurology. 2013.
PMID: 23479541
Free PMC article.