|  |  |  |  | 
 | web | Marina Schauffler | Pine Tree Watch | 2020-06-18 | 
 | web | Lisa Song | ProPublica | 2020-06-04 | 
 | web | Mauricio Chamberlin | WUSA | 2020-06-02 | 
 | web | Anna Feigenbaum | The Atlantic | 2014-08-16 | 
 | web | Matthai Kuruvila, Justin Berto... | San Francisco Chronicle | 2011-10-25 | 
 | web | Henry K. Lee | San Francisco Chronicle | 2009-03-14 | 
 |  |  |  |  | 
 |  |  |  |  | 
 | web | Bill Wallace and Susan Sward | San Francisco Chronicle | 2006-02-06 | 
 | web | Denise Lavoie | Associated Press | 2004-10-22 | 
 |  |  |  |  | 
 |  |  |  |  | 
 |  |  |  |  | 
 | web | Cristos Ifantides, Galia A Dei... | Ophthalmol Ther | 2020-09-01 | 
 | web | Rohini J Haar, Vincent Iacopin... | BMC Public Health | 2017-10-19 | 
 | web | Leo J Schep, R J Slaughter, D ... | J R Army Med Corps | 2015-06-01 | 
 |  |  |  |  | 
 | web | Sharon Lerner | The Intercept | 2020-10-10 | 
 | web | Talia Buford, Lucas Waldron, M... | ProPublica | 2020-07-16 | 
 | web | Tony Freinberg and Sean Raymen... | The Telegraph | 2004-09-19 |