| maple syrup urine | See: maple syrup urine disease. (05 Mar 2000) |
|---|---|
| maple syrup urine disease | Hereditary disease due to deficiency of an enzyme involved in amino acid metabolism, characterised by urine that smells like maple syrup. (12 Dec 1998) |
| syrup | 1. A thick and viscid liquid made from the juice of fruits, herbs, etc, boiled with sugar. 2. A thick and viscid saccharine solution of superior quality (as sugarhouse sirup or molasses, maple sirup); specifically, in pharmacy and often in cookery, a saturated solution of sugar and water (simple sirup), or such a solution flavored or medicated. "Lucent sirups tinct with cinnamon." (Keats) Mixing sirup. See the Note under Dextrose. Origin: F. Sirop (cf. It. Siroppo, Sp. Jarabe, jarope, LL. Siruppus, syrupus), fr. Ar. Sharab a drink, wine, coffee, sirup. Cf. Sherbet. Source: Websters Dictionary (01 Mar 1998) |
| disease, maple syrup urine | Hereditary disease due to deficiency of an enzyme involved in amino acid metabolism, characterised by urine that smells like maple syrup. (12 Dec 1998) |
| ipecac syrup | A sweetened liquid medicinal preparation containing powdered ipecac extract, which contains the alkaloids emetine and cephaline; used as an emetic in certain cases of poisoning and (at lower doses) as an expectorant. (05 Mar 2000) |
| ipecac (syrup) | <chemical> A syrup made from the dried rhizomes of two different species, c. Ipecacuanha and c. Acuminata of cephaelis (or uragoga) of the rubiaciae; they contain emetine, cephaeline, psychotrine and other isoquinolines. Ipecac syrup is used widely as an emetic acting both locally on the gastric mucosa and centrally on the chemoreceptor trigger zone. It may also be used as an expectorant. Pharmacological action: emetics, expectorants. Chemical name: Ipecac (12 Dec 1998) |
| mastectomy, simple | Removal of only the breast tissue and nipple and a small portion of the overlying skin. (12 Dec 1998) |
| microscope, simple | <microscopy> A microscope that has a single converging lens (or a combination of lenses that function optically as a single converging lens). Anton van leeuwenhoek (1632-1723) made good use of the simple microscope to look at the life within a drop of water, and such. The magnifying properties of lenses had been well known in ancient times (for example to the greeks and romans) but it was not until about 1600 that it became possible to make small lenses with the precision needed to make a microscope. (12 Dec 1998) |
| simple | Undivided, of a leaf, not divided into leaflets, of a hair or an inflorescence, not branched. (09 Oct 1997) |
| simple absence | A brief clouding of consciousness accompanied by the abrupt onset of 3/sec spikes and waves on EEG. Synonym: pure absence. (05 Mar 2000) |
| simple anchorage | Anchorage in which the resistance to the movement of one or more teeth comes solely from resistance to tipping movement of the anchorage unit. (05 Mar 2000) |
| simple anisocoria | A common (20% of normals) benign inequality of the pupils that may change from one hour to the next. Synonym: essential anisocoria, physiologic anisocoria, simple-central anisocoria. (05 Mar 2000) |
| simple beam | In dentistry, a straight beam that has only two supports, one at either end. (05 Mar 2000) |
| simple bone cyst | <radiology> Unicameral or solitary bone cyst, lytic, unilocular, central, meta-diaphyseal, humerus (most common site), age 0 - 10 yrs Differential diagnosis: bubbly bone lesions (12 Dec 1998) |
| simple-central anisocoria | A common (20% of normals) benign inequality of the pupils that may change from one hour to the next. Synonym: essential anisocoria, physiologic anisocoria, simple-central anisocoria. (05 Mar 2000) |