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Association between visual impairment and sleep duration: analysis of the 2009 National Health Interview Survey (NHIS)
Ramos, Alberto R, Wallace, Douglas M, Williams, Natasha J, Spence, David, Pandi-Perumal, Seithikurippu, Zizi, Ferdinand, Jean-Louis, GirardinVolume:
14
Language:
english
Journal:
BMC Ophthalmology
DOI:
10.1186/1471-2415-14-115
Date:
December, 2014
File:
PDF, 247 KB
english, 2014