![](http://www.alamy.com/thumbs/6/96E48625-DCF8-401E-8D1B-F7B7E5946C4C/D9W63X.jpg)
Human Blood health care and medical concept with red blood cells flowing in a vein with one in the shape of a persons head as a
Human Blood health care and medical concept with red blood cells flowing in a vein with one in the shape of a persons head as a symbol of the brain and the circulatory system.
Size: 2950px × 2967px
Photo credit: © Brain light / Alamy / Afripics
License: Royalty Free
Model Released: No
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