Article info
Respiratory epidemiology
Original article
Hygiene, atopy and wheeze–eczema–rhinitis symptoms in schoolchildren from urban and rural Ecuador
- Correspondence to Dr P J Cooper, Casilla 17-22-20418, Quito, Ecuador; P.J.Cooper{at}liv.ac.uk
Citation
Hygiene, atopy and wheeze–eczema–rhinitis symptoms in schoolchildren from urban and rural Ecuador
Publication history
- Received April 30, 2013
- Revised August 20, 2013
- Accepted September 16, 2013
- First published October 8, 2013.
Online issue publication
September 01, 2022
Article Versions
- Previous version (15 February 2017).
- You are viewing the most recent version of this article.
Supplementary Data
This web only file has been produced by the BMJ Publishing Group from an electronic file supplied by the author(s) and has not been edited for content.
Files in this Data Supplement:
- Data supplement 1 - Online Questionnaire
- Data supplement 2 - Online tables
Request permissions
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.
Copyright information
Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://group.bmj.com/group/rights-licensing/permissions This is an Open Access article distributed in accordance with the terms of the Creative Commons Attribution (CC BY 3.0) license, which permits others to distribute, remix, adapt and build upon this work, for commercial use, provided the original work is properly cited. See: http://creativecommons.org/licenses/by/3.0/