You can share this video by copying this HTML to your clipboard and pasting into your blog or web page.
You either have JavaScript turned off or have an old version of the Adobe Flash Player. To view this rating widget you
need to get the latest Flash player.
If your browser allows only "trusted sites" to execute Javascript, you should add the "googleapis.com" domain to your whitelist to allow our Flash detection to work properly.
Got an idea, question, or debate inspired by this talk? Start a TED Conversation.
Vad är det som håller på att döda den tasmanska pungdjävulen? En virulent cancer infekterar dem i tusental -- och i motsats till de flesta cancerformer är den smittsam. Forskaren Elizabeth Murchison berättar för oss hur hon kämpar för att rädda pungdjävulen, och vad hon lär sig om alla cancerformer från denna ovanliga sort. Innehåller stötande bilder av cancer i ansiktet.
Elizabeth Murchison studies a mysterious (and contagious) cancer that threatens to wipe out Tasmanian devils. Full bio »
Translated into Swedish by Kjell Granelli
Reviewed by Johan Cegrell
Comments? Please email the translators above.
Just follow the guidelines outlined under our Creative Commons license.
This comment will be attributed to . Not ? Sign Out.