Mindblown: a blog about philosophy.
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Acetowhite test
A means of examining a genital or anal lesion for the presence of human papillomavirus infection and atypical cells suggestive of cancer. The lesion (e.g., an irregularity on the surface of the uterine cervix or a wart found on the penis) is coated with 5% acetic acid. The epithelium is then examined for a change…
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Acetonitrile
Methyl cyanide CH3CN, an ingredient of some commercially available nail care products. When ingested, it produces a toxic reaction similar to cyanide poisoning. The onset is delayed 9 to 12 hr or more. It is also found in the urine of cigarette smokers. Treatment for poisoning is the same as for cyanide poisoning.
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Acetone test
A test for the presence of acetone in the urine; made by dribbling urine on a dipstick. The presence of acetone causes a color change on the dipstick, which can be compared to calibrated standards.
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Test for acetone in urine
A simple urine screening test, used principally in monitoring patients with type 1 diabetes mellitus, to determine the presence of ketoacidosis. To perform the test, the patient wets a specially treated paper or dipstick with urine. If ketones are present, the paper will change color within a specified time.
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Acetify
To produce acetic fermentation or vinegar.
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Acetic acid test
A test for albumin in urine. Adding a few drops of acetic acid to urine that has been boiled causes a white precipitate if albumin is present.
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Acetamide
Acetic acid amide, CH3CONH2, used in industry for synthesis of chemicals and as a solvent.
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Acephalothoracia
Congenital absence of the head and chest.
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Acephalostomia
Congenital absence of the head; however, an opening resembling a mouth is present on the superior portion of the body.
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Acephalopodia
Congenital absence of the head and feet.
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