Respiratory health among adolescents living in the Highveld Air Pollution Priority Area in South Africa

Danielle A. Millar, Thandi Kapwata, Zamantimande Kunene, Mirriam Mogotsi, Bianca Wernecke, Rebecca M. Garland, Angela Mathee, Linda Theron, Diane T. Levine, Michael Ungar, Chiara Batini, Catherine John, Caradee Y. Wright