Illustration of red blood cells (erythrocytes) and activated platelets (white) at the site of a wound. When a blood vessel becomes damaged, it will send a signal to the platelets who respond by travelling to the damaged area and transforming into their active form. The platelets clump together and, along with polymerised fibrin, form a clot over the wound.
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Details
Creative#:
TPG34402909
Source:
達志影像
Authorization Type:
RF
Release Information:
須由TPG 完整授權
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Not Available
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No
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