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haemopoiesis
haemopoiesis n. 
/ˌhɛmə(ʊ)pɔɪˈiːsɪs/,
Brit. /ˌhiːmə(ʊ)pɔɪˈiːsɪs/
, /ˌhiːmə(ʊ)pɔɪˈiːsɪs//ˌhɛmə(ʊ)pɔɪˈiːsɪs/U.S. /ˌhiməˌpɔɪˈisᵻs/
= haematopoiesis n. at haemato- comb. form ./ˌhiməˌpɔɪˈisᵻs/ΘΚΠ
the world > life > the body > vascular system > blood > formation of blood > [noun]
sanguification1578
haematosis1696
haematopoiesis1854
sanguinification1875
haemopoiesis1900
1900 W. A. N. Dorland Amer. Illustr. Med. Dict. 296/1 Hemopoiesis.
1948 Amer. Jrnl. Med. Sci. 215 411/1 We have noted that a number of chemical substances stimulated hemopoiesis in persons with Addisonian pernicious anemia... One of these, thymine.., is a pyrimidine base.
1964 D. Nichols in Oceanogr. & Marine Biol. II. 398 Most of the vessels are composed of large, loosely-packed connective tissue cells with scattered regions of haemopoiesis.
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