| | Conditions Treatments | Hemorrhage Where is the site of hematopoiesis? The primary sites of hematopoiesis (formation of blood cells) throughout life are the bone marrow and the liver (during fetal development). Hemorrhage - Related Articles How to Replace Plastic Water Bottles How to Reach One's Hardest Goals What Is the Penalty for Filing a False Insurance Claim? What is concomitant illness? What To Eat With a Button Feeding Tube How to Make a Behavior Intervention Plan for an Autistic Child Diabetic Food Pantry Lists