| haematogenous pigment | A pigment derived from the haemoglobin of the red blood cells. (05 Mar 2000) |
|---|---|
| haematogenous theory of endometriosis | That endometrial tissue is carried, like metastases of a malignant tumour, through the blood stream. (05 Mar 2000) |
| haematoglobulin | Same as haematoglobin. Source: Websters Dictionary (01 Mar 1998) |
| haematohistioblast | A primitive mesenchymal cell believed to be capable of developing into all types of blood cells, including monocytes, and into histiocytes. Synonym: Ferrata's cell, haematohistioblast. Origin: haemo-+ G. Histion, web, + blastos, germ (05 Mar 2000) |
| haematohiston | <protein> The polypeptide moiety of haemoglobin. In the adult human the haemoglobin molecule has two _ (141 residues) and two _ (146 residues) globin chains. (18 Nov 1997) |
| haematoid | Same as haematoid. Source: Websters Dictionary (01 Mar 1998) |
| haematoidin | <haematology> A substance which appears to be identical to the red-orange bile pigment bilirubin, but which is produced from haemoglobin in tissues rather than within the liver and usually when oxygen tension is low. (09 Oct 1997) |
| haematoidin crystals | <haematology> A substance which appears to be identical to the red-orange bile pigment bilirubin, but which is produced from haemoglobin in tissues rather than within the liver and usually when oxygen tension is low. (09 Oct 1997) |
| haematoin | <physiology> A substance formed from the haematin of blood, by removal of the iron through the action of concentrated sulphuric acid. Two like bodies, called respectively haematoporphyrin and haematolin, are formed in a similar manner. Origin: Haemato- + -in. Source: Websters Dictionary (01 Mar 1998) |
| haematolin | See Haematoin. Source: Websters Dictionary (01 Mar 1998) |
| haematologic agents | Drugs that act on blood and blood-forming organs and those that affect the haemostatic system. (12 Dec 1998) |
| haematologic neoplasms | Neoplasms located in the blood and blood-forming tissue (the bone marrow and lymphatic tissue). The commonest forms are the various types of leukaemia, of lymphoma, and of the progressive, life-threatening forms of the myelodysplastic syndromes. (12 Dec 1998) |
| haematologic tests | Tests used in the analysis of the hemic system. (12 Dec 1998) |
| haematologic, gastrointestinal, and renal agents | A collective grouping for agents that act on the haematopoietic, gastrointestinal, and renal systems. (12 Dec 1998) |
| haematological | <haematology> Relating to haematology, that is that branch of medical science which studies the morphology of the blood and blood forming tissues. (18 Nov 1997) |