English: Platelets, or thrombocytes (from Greek θρόμβος, "clot" and κύτος, "cell"), are small, irregularly shaped clear cell fragments (i.e. cells that do not have a nucleus containing DNA), 2–3 µm in diameter, which are derived from fragmentation of precursor megakaryocytes.
This category has the following 4 subcategories, out of 4 total.
Media in category "Platelets"
The following 35 files are in this category, out of 35 total.