| | | | |
| web | Lulu Garcia-Navarro | NPR | 2017-07-16 |
| web | Anahad O'Connor | New York Times | 2015-02-23 |
| web | | ScienceDaily | 2014-06-06 |
| web | Graham A Rook | Proc Natl Acad Sci USA | 2013-11-12 |
| web | Seth Borenstein | Associated Press | 2006-06-16 |
| | | | |
| web | Hernandez AL, Kitz A | J Clin Invest | 2015-10-20 |
| web | Yi B, Titze J, Rykova M | Transl Res | 2014-11-22 |
| web | Farez MF, Fiol MP | J Neurol Neurosurg Psychiatry | 2014-08-28 |
| web | Zhou X, Zhang L | PLoS One | 2013-04-04 |
| web | Kleinewietfeld M, Manzel A | Nature | 2013-03-06 |
| web | Carey OJ, Locke C | Thorax | 1993-07-01 |
| web | P Burney | Chest | 1987-06-01 |
| | | | |
| web | Matthew Woodruff | The Conversation | 2020-10-23 |
| web | Melissa Knopper | E Magazine | 2005-05-06 |