Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2017 Feb 27;5:30. doi: 10.3389/fped.2017.00030

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2017 Redding and Carter.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

Percentage of households using solid fuel for cooking in 2000 according to the World Health Organization. Reprinted with permission of the American Thoracic Society. Reproduced from Copyright © 2016 American Thoracic Society. The Proceedings of the American Thoracic Society is an official journal of the American Thoracic Society. It was renamed the Annals of the American Thoracic Society in 2013 (40).