Cell phone use and behavioural problems: indications of unobserved heterogeneity in Divan et al's study
J Epidemiol Community Health
.
2011 May;65(5):465; author reply 465-6.
doi: 10.1136/jech.2010.131979.
Epub 2011 Jan 22.
Author
Jarle Aarstad
PMID:
21258116
DOI:
10.1136/jech.2010.131979
No abstract available
Publication types
Letter
MeSH terms
Cell Phone / statistics & numerical data*
Humans
Mental Disorders / epidemiology*
Mental Disorders / etiology
Norway / epidemiology
Risk Factors
Safety / statistics & numerical data*