| 영문 | blood gas | 한글 | 혈액가스, 혈액기체 |
|---|---|---|---|
| 설명 | 혈액 속에 용해되어 있는 산소, 이산화탄소, 질소 따위의 기체. 혈액의 산성-염기성의 정도를 측정할 수 있다. |
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| 영문 | blood test | 한글 | 혈액검사 |
|---|---|---|---|
| 설명 | 혈액형이나 질병 유무 따위를 알기 위하여 피를 뽑아 행하는 검사. 몸 전체의 장기나 조직에 병터가 있으면 이들 성분에 변화가 있게 되어 진단에 큰 도움을 준다. |
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| 영문 | blood-brain barrier | 한글 | 혈액뇌장벽 |
|---|---|---|---|
| 설명 | 혈액으로부터 뇌로는 지질용해성이 높은 약물밖에 이행되지 않는다. 수용성의 약물을 뇌로 이행되지 않게 하고 있는 것이 혈액뇌장벽이며 뇌의 모세혈관 내피세포, 모세혈관 주위의 세포가 장벽이 되고 있다. 물질교환은 수동확산에 의해 이루어지지만, 뇌의 생리적 활동에 필요한 물질은 이온형이라도 담체를 통해 이행된다. |
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| 영문 | blood volume | 한글 | 혈액량 |
|---|---|---|---|
| 설명 | 체내에 존재하는 혈액의 총량으로서, 보통 리터 또는 체중 1kg에 대하여 리터수로 표시한다. |
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| 영문 | blood urea nitrogen | 한글 | 혈액요소질소 |
|---|---|---|---|
| 설명 | 요소는 아미노산의 탈아미노에 의해 생긴 암노니아와 탄산가스로부터 간에서 합성된다. 혈중에서는 혈장과 혈구의 물성분 안에 함유되어 있다. 혈액요소질소는 콩팥토리에서 여과되며 일부 요세관에서 재흡수되고, 나머지가 오줌중에 배설된다. 따라서 혈액요소질소는 콩팥기능의 저하에 따라 증가되지만, 식사단백질 섭취량, 조직붕괴, 위장관 출혈 등과 탈수 등 순환혈액량의 이상으로 변동된다. |
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| Diff. | Differential count; 백혈구 감별 계산 = diff. count |
|---|---|
| diff. count | differential count; 백혈구 감별 계산 = Diff. |
| TEC | total electron count; total eosinophil count; total exchange capacity; transient erythroblastopenia ... |
| BC | Bachelor of Surgery [Lat. Baccal-aureus Chirurgiae]; back care; bactericidal concentration; basal ce... |
| TWBC | total white blood cells; total white blood count |
| complete tetanus | Tetanus in which stimuli to a particular muscle are repeated so rapidly that decrease of tension between stimuli cannot be detected. (05 Mar 2000) |
|---|---|
| complete transduction | Transduction in which the transferred genetic fragment is fully integrated in the genome of the recipient bacterium. (05 Mar 2000) |
| hysterectomy, complete | Complete surgical removal of the uterus and cervix. Also called a total hysterectomy. (12 Dec 1998) |
| denture, complete | A denture replacing all natural teeth and associated structures in both the maxilla and mandible. (12 Dec 1998) |
| denture, complete, immediate | A complete denture constructed for replacement of natural teeth immediately after their removal. It does not fit the mouth perfectly and is intended only for functional and cosmetic purposes during the healing process after total extraction. It is to be replaced by the fitted permanent denture. (12 Dec 1998) |
| denture, complete, lower | A complete denture replacing all the natural mandibular teeth and associated structures. It is completely supported by the oral tissue and underlying mandibular bone. (12 Dec 1998) |
| denture, complete, upper | A complete denture replacing all the natural maxillary teeth and associated maxillary structures. It is completely supported by the oral tissue and underlying maxillary bone. (12 Dec 1998) |
| Freund's complete adjuvant | Water-in-oil emulsion of antigen, to which killed mycobacteria or tuberculosis bacteria are added. (05 Mar 2000) |
| absolute CD4 count | The number of helper T-lymphocytes in a cubic millimeter of blood. With HIV, the absolute CD4 count declines as the infection progresses. The absolute CD4 count is frequently used to monitor the extent of immune suppression in persons with HIV. Also called a T4 count. (12 Dec 1998) |
| absolute eosinophil count | <haematology, investigation> A measurement (cells per microlitre) of the number of eosinophils in a blood specimen. This measurement is useful in the evaluation of autoimmune disease, allergies, eczema, leukaemia, asthma and hay fever. Normal absolute eosinophil counts are less than 350 cells/mcl (microlitre). (27 Sep 1997) |
| Addis count | A quantitative enumeration of the red blood count, white blood count, and casts in a 12-hr urine specimen; used to follow the progress of known renal disease. (05 Mar 2000) |
| Arneth count | The percentage distribution of polymorphonuclear neutrophils, based on the number of lobes in the nuclei (from 1 to 5). See: Arneth index. (05 Mar 2000) |
| b and t cell count | A test that measures the respective quantities of B lymphocytes and T lymphocytes. This test is often performed in the analysis of an immune deficiency disorder. Normal values include: 68 to 75% of total lymphocytes are T lymphocytes and 10 to 20% are B lymphocytes. Increased T-cell counts can indicate infectious mononucleosis, acute lymphocytic leukaemia or multiple myeloma. Increased B lymphocytes can indicate chronic lymphocytic leukaemia, multiple myeloma, Waldenstrom's macroglobulinaemia or Di George syndrome. Decreased T-cells may indicate congenital T-cell deficiency, Wiskott-Aldrich syndrome or AIDS. Decreased B-cells may indicate acute lymphocytic leukaemia or a congenital immunoglobulin deficiency disorder. (27 Sep 1997) |
| viable cell count | Number of cells in a given area or volume that are thriving. (05 Mar 2000) |
| viable count | Measurement of the concentration of live cells in a microbial population. (09 Oct 1997) |