Washington, USA. 26th Jan, 2017. Undated photo released by U.S. Salk Institute on Jan. 26, 2017 shows a 4-week-old pig embryo containing human cells. In a bold but potentially controversial quest for solutions for the worldwide shortage of transplant organs, scientists attempting to grow human organs inside pigs have successfully grown the first chimera embryos containing cells from both humans and pigs, they said Thursday. Credit: U.S. Salk Institute/Xinhua/Alamy Live News
Contributor:Xinhua / Alamy Stock Photo
File size:13.3 MB (357 KB Compressed download)
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Dimensions:1845 x 2511 px | 15.6 x 21.3 cm | 6.2 x 8.4 inches | 300dpi
Date taken:27 January 2017
This image could have imperfections as it’s either historical or reportage.