Results 81 to 90 of about 299 (122)

Actividades preventivas en los mayores. Actualización PAPPS 2018. [PDF]

open access: yesAten Primaria, 2018
de Hoyos Alonso MDC   +8 more
europepmc   +1 more source

[ Most prevalent oral diseases in patients with visual impairment] [PDF]

open access: yesRev Fac Cien Med Univ Nac Cordoba
Maya Sierra J   +4 more
europepmc   +1 more source

Accommodative insufficiency in a student population in Iran. [PDF]

open access: yesJ Optom, 2019
Hashemi H   +8 more
europepmc   +1 more source

Laser-assisted in-situ keratomileusis (LASIK) with a mechanical microkeratome compared to LASIK with a femtosecond laser for LASIK in adults with myopia or myopic astigmatism. [PDF]

open access: yesCochrane Database Syst Rev, 2020
Kahuam-López N   +5 more
europepmc   +1 more source

Refracción e imagen emblemática en el "Primero sueño", de Sor Juana

open access: yes, 2011
En este ensayo se sintetiza una larga investigación que parte de la tesis doctoral sobre las imágenes emblemáticas en el Primero sueño, de Sor Juana.
Olivares Zorrilla, Rocío
core  

[Not Available]. [PDF]

open access: yesAten Primaria, 2016
Cortés Rico O   +9 more
europepmc   +1 more source

Prevalence of refractive error and spectacle coverage in schoolchildren in two urban areas of Chile.

open access: yesRev Panam Salud Publica, 2018
Barria F   +4 more
europepmc   +1 more source

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