单词 | hypochromic anaemia |
释义 | > as lemmashypochromic anaemia 1. Medicine. Characterized by or designating a colour index less than one, or red blood cells that contain less hæmoglobin than normal and show an increased central pallor; esp. in hypochromic anaemia. ΘΚΠ the world > health and disease > ill health > a disease > disorders of internal organs > disorders of blood > [adjective] > disorders of red cells megaloblastic1900 haemolysed1916 sickled1923 hyperchromic1924 hypochromic1924 hyperchromatic1929 hypochromatic1929 macrocytic1930 spherocytic1937 1924 T. R. Waugh in Can. Med. Assoc. Jrnl. 47 114/1 Such anaemias consequently show considerable variation in their blood pictures. If the response is slight..the red cells are small, and stain poorly,..and the color index is low. This type is therefore hypochromic. 1935 L. E. H. Whitby & C. J. C. Britton Disorders of Blood vi. 126 Hypochromic anæmia, especially, is more often a symptom than a disease. 1958 G. C. de Gruchy Clin. Haematol. ii. 42 In the tail of the film the cells are often distorted and flattened, and hypochromic cells may actually appear normochromic. 1966 J. W. Linman Princ. Hematol. v. 157 Most hypochromic anemias are caused by iron lack. < as lemmas |
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