'A microliter of blood contains from 150,000 to 400,000 of these blood-clotting bodies'
platelets
ANATOMY: A microliter of blood contains from 150,000 to 400,000 of these blood-clotting bodies
A microliter of blood contains from 150,000 to 400,000 of these blood-clotting bodies
A microliter of blood contains from 150,000 to 400,000 of these blood-clotting bodies
ANATOMY
platelets
ANATOMY