| web | http://www.thelancet.com/pdfs/journals/lancet/PIIS0140-6736(17)32643-0.pdf |
| author | http://www.thelancet.com/pdfs/journals/lancet/PIIS0140-6736(17)32643-0.pdf |
| publication | The Lancet |
| date | 2017-12-05 |
To visit the web page, click the title or the word "web" or the URL.