Vol. 12 No. 1 (2018)

View Vol. 12 No. 1 (2018)

Published: 20-07-2022

Editorial

Preventing oral cancer is saving a life

Jose Ángel García Artiga

1-2
- PDF (Español (España))
DOI: https://doi.org/10.5377/creaciencia.v12i1.8056

Artículo de investigación

Clinical evolution of COPD stage zero in smoker patients with non-pharmacological medical interventions

Ruth Salinas, Liliam Herrera

3-18
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DOI: https://doi.org/10.5377/creaciencia.v12i1.8057
Consumption of legal psychostimulants in Doctorate in Medicine students

José Adán Maravilla Arévalo, Lizeth Yomara Lucero de Maravilla, José Rogelio Cisneros Santín, Douglas Barrera Gil

19-31
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DOI: https://doi.org/10.5377/creaciencia.v12i1.8058
Risk and protective factors associated with the consumption of alcohol, tobacco and marijuana in students from seventh to ninth grade in five educational centers in the city of San Salvador

Fabio Bautista Pérez

32-48
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DOI: https://doi.org/10.5377/creaciencia.v12i1.8069
Prevalence of periodontal diseases in dental clinics of the Evangelical University of El Salvador 2017

Elmer Jehovani Portillo Sorto, Erick Marcello Alfaro Linares

49-62
- PDF (Español (España))
DOI: https://doi.org/10.5377/creaciencia.v12i1.8070