a thin film of blood on a microscope slide; a blood smear (see smear, n. 3b).
| 单词 | θ13635 |
| 释义 | the world > health and disease > healing > diagnosis or prognosis > tests > [noun] > materials tested (8) blood film1856 a thin film of blood on a microscope slide; a blood smear (see smear, n. 3b). blood sample1873 blood1890 A sample of blood taken for experimental, diagnostic, or forensic purposes; a test on such a sample, or the result of such a test. night-blood1894 blood taken from a patient at night for microscopic examination. smear1903 A small quantity of some substance prepared for microscopical investigation by being smeared upon a slide, esp. a sample of human or other cells… swab1903 Anything used for mopping up; an absorbent mass of rag, cotton-wool, or the like, used for cleansing; any mass or bundle of stuff that takes up… phantom1922 technical. Radiology. A physical or computer-generated model used to calculate radiation doses, evaluate or enhance imaging techniques, etc. cervical smear1944 a smear of cells taken from the cervix of the womb, analysed for evidence of cervical cancer; cf. vaginal smear at smear, n. 3b. |
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