Title
Comments on Hynes et al. Prevalence of marijuana use among university students in Bolivia, Colombia, Ecuador and Peru. Int. J. Environ. Res. Public Health 2015, 12, 5233–5240
Date Issued
17 September 2015
Access level
open access
Resource Type
editorial
Author(s)
Martinez-Novack M.C.
Ortiz-Ortiz M.T.
Castañeda-Carbajal B.
ALVARADO CUTIPA FLORES, GERMAN FELIPE
Universidad Peruana de Ciencias Aplicadas
Publisher(s)
MDPI
Abstract
We have read and analyzed the article entitled “Prevalence of marijuana use among university students in Bolivia, Colombia, Ecuador and Peru”. We propose some objective points which could enhance the internal validity of the study (i.e., we suggest to report participation proportions).
Start page
11718
End page
11720
Volume
12
Issue
9
Language
English
OCDE Knowledge area
Salud pública, Salud ambiental Educación general (incluye capacitación, pedadogía)
Subjects
DOI
10.3390/ijerph120911718
Scopus EID
2-s2.0-84941883401
PubMed ID
26393629
Source
International Journal of Environmental Research and Public Health
ISSN of the container
16617827
Sources of information: Directorio de Producción Científica Scopus