1. Hematocrit The ratio of blood cells to total blood volume, normally 0.4-0.51 (men) and 0,37-0.46 (women) http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/B/Blood.html

2. Blood plasma 90-92% water 6-8% plasma proteins 1-2% heterogenic group of low molecular weight substances

3. Blood cells http://cwx.prenhall.com/bookbind/pubbooks/silverthorn2/

4. Hemoglobin Content in men 130-160 g/l, in women 120- 160 g/l The Hb molecul contains 4 subunits, everyone with heme and globin

5. Hematopoiesis in the red bone marrow http://cwx.prenhall.com/bookbind/pubbooks/silverthorn2/

6. Adhesion of platelets, white thrombus http://cwx.prenhall.com/bookbind/pubbooks/silverthorn2

7. http://ntri.tamuk.edu/homepage-ntri/lectures/clotting.html