SL'LARIUM 



154 



EX fROVERSION 



: - ilar, 



K. -pelvic, 

 E. -polar 



Re. 



thin 

 K. -uterine, with- 

 K.-u. Pregnane 

 u. Life, 



■ 

 In . radiolarian out- 



without; 

 mtsid ol the 



. without : 

 tunled outside tli 

 tal . without 



ribs. E. Muscle, any 



Extracrureus outside; 



nui> muscle. See Mus- 



Extract. Extractum -.ik/'-ttn: 'its; 



■ ./]. In pharmacy, a 



n, made by extracting the 



if a drug and evaporating the 



Ucohol and water 



I lure are 53 official 



E.. Alcoholic, that in which alcohol is the 



E., Aqueous, thai d by using water 



it. E., Fluid, in pharmacy, an alcoholic 



solid principles of a 



i that looo gran: 



liter of the fluid 

 tracts, besides 53 



. out ; trahere, 



alculus, 



- of 



hiefly by the action of some rnen- 



r. E. of Cataract, 



il operation. 



ilmosl nam- 



Da Method, improved by i sists 



upward in Daviel's, 



' the margin, 



, of the li 



I and. with modification, 



tors, and 



Flap-extraction. I hi Discission- 



operation u j n j n . 



■ '1 and 



1 In v. 

 G: Peripheral Linear Method, the Gi 



t 5 mm. fi 



; a) 

 is finally 

 cut "p 



-ris 



Graefe's Modi- 



Needling, 

 le-operatiot. Sim 



: an 



omission of the iridectomy. The Suction Method 

 nsists in the extraction of soft cataracts by sucking 



the lenticular matter through a syringe nozzle intro 



duced into the lens substance, or by other methods. 

 ations, Tab e of. 

 Extractive (eks-trak' \ r, out ; trahere, to draw]. 



1. In pharmacy, a substance which, during the pre* 



ol making an extract from a vegetable or drug of 

 ttable origin, becomes dark, and finally insoluble. 



J. An\ one of a class ol nitrogenous bodies (such as 

 atin and xanthin) that may be extracted in small 



amount from various animal tissues. By some writers 



they are classed as protein compounds. 

 Extractor (eks-trak' -tor) [ex, out; traAere, to draw]. 



An instrument tor extracting bullets, sequestrse, etc. 



E., Screw, one armed with a screw-attachment; a 



tire/ 

 Extractum [eks-trak' -turn). See Extract. E. ferri 



pomatum, or E. pomi ferratum, ferrated extract 



of apples; official in the German Pharmacy and given 



in the National Formulary; it is an extract of sour 



apples, 50 part-, with iron one part. It contains a 



crude malate of iron. 

 Extrafloral [eks-trah-flo 1 '-ral) [extra, outside; /!os,a. 



flower]. In biology, placed without the llower. 

 Extrafoliaceous ih-fo-le-a'-she-us) [extra, out- 



side; folium, leaf]. In biology, separated from the 



leaves. 

 Extralimital (eks-trak-lim'-it-aT)\extra, outside; linns, 



hounds, limit]. In biology, not included in a given 

 a, either on the surface of a plant or animal, or on 



the earth's surface. 

 Extramalleolus (eks-trah-mal-e / -o-lus) [extra, without ; 



malleolus, a small hammer]. The outer malleolus of 



the ankle. 

 Extrambulacral (eks-tram-bu-la'-kral) [extra, with- 

 out; ambulacrum, a walk, alley]. In biology, 



located outside the ambulacra. 

 Extramedullary (eks-trah-me-dul '-ar-e) [extra, with- 

 out; medulla, marrow]. Situated or occurring out- 

 side of the medulla. 

 Extraneous (eks-tra' -ne-us) [extraneus, external]. 



Existing or belonging outside the organism. E. 



Body, a foreign or intrusive body, present within the 



organism. 

 Extraordinary (eks-tror' '-din-a-re) [extra, beyond ; 



ordo, rule]. Out of the common; special. E. Ray. 



See Ray. 

 Extrathecal (eks-trah-the'-kal) [extra, outside ; theca, 



box, case]. In biology, located outside the theca. 

 Extravasation (eks-trav-as-a'-shun) [extra, outside; 

 1]. Filtration or effusion of blood, serum 



or fluid from any vessel into adjacent tissues. 

 Extraversio gonadum (eks-trak verf-ze-o go-na'-duni) 



[L.]. In biology, pendent external gastro-genital 



pouches in certain Medusa. 

 Extremital (eks-trem'-it-al) [extremus, outermost!. 



Situated towards, or pertaining to, an extremity ; 



distal. 

 Extremity (eks-trem' it-e) [extremus, outermost]. An 



arm or leg ; the distal or terminal end or part of any 



organ ; a hand or foot. 

 Extricate, Extricated (eks f -trik-St, -a'-ted) [extri 



to disentangle] . In biology, applied to the normally 

 tided parts of certain insects, as the ovipositors. 

 Extrinsic (eks-trin' -sik) [extrinsicus, from without]. 

 il, outward. E. Muscles, those attached to 



the trunk and extending to the limbs. 

 Extrorsc rs') [extrorsus, toward theoutside]. In 



biology, turned outward or away from tin- body or 



central a 

 Extroversion (eks-tro-ver* -shuti). See Exstrophy. 



