The WHO South-East Asia Journal of Public Health (WHO-SEAJPH) (ISSN 2224-3151, E-ISSN 2304-5272) is a peer-reviewed, indexed (IMSEAR), open-access biannual publication of the World Health Organization, Regional Office for South-East Asia.

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All submitted manuscripts are initially screened for scope, relevance and scientific quality. Suitable manuscripts are sent for anonymized peer review. Recommendations of at least two reviewers are considered before making a decision on a manuscript; all papers reporting data are also reviewed by the journal’s statistical editor. Accepted manuscripts are edited for language, style, length, etc., before publication. Authors must seek permission from the copyright holders for use of copyright material in their manuscripts.

The designations employed and the presentation of the material in this publication do not imply the expression of any opinion whatsoever on the part of the World Health Organization, concerning the legal status of any country, territory, city or area or its authorities, or concerning the delimitation of its frontiers or boundaries. Dotted lines on maps represent approximate border lines for which there may not yet be full agreement. The mention of specific companies or of certain manufacturers’ products does not imply that they are endorsed or recommended by the World Health Organization in preference to others of a similar nature that are not mentioned. All reasonable precautions have been taken by the World Health Organization to verify the information contained in this publication. However, the published material is being distributed without warranty of any kind, either expressed or implied. The responsibility for the interpretation and use of the material lies with the reader. In no event shall the World Health Organization be liable for the damages arising from its use. The named authors alone are responsible for the views expressed in this publication. © World Health Organization 2016. All rights reserved.

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