(1) In this article we report the survival and morbidity rates for all live-born infants weighing 501 to 1000 gram at birth and born to residents of a defined geographic region from 1977 to 1980 (n = 255) compared with 1981 to 1984 (n = 266).
(2) The purpose of this paper is to discuss the potential for integrating surveillance techniques in reproductive epidemiology with geographic information system technology in order to identify populations at risk around hazardous waste sites.
(3) Sixty-five conditional PSROs are implementing review in acute care hospitals in their geographic area, and 55 planning groups are developing plans to qualify for conditional PSRO designation.
(4) The typology developed in two previous surveys of illicit heroin products is applicable to many of the samples studied in this work, although significant changes have occurred in the chemical profile of illicit heroin products from certain geographical regions.
(5) The difference in Brazil will be the huge distances involved, with the crazy decision not to host the group stages in geographical clusters leading to logistical and planning nightmares.
(6) The studies reported here examined physical interactions between V. cholerae O1 and natural plankton populations of a geographical region in Bangladesh where cholera is an endemic disease.
(7) Data were weighted to represent the population in this geographic area.
(8) Partially purified VLPs were found to sediment at 183S in sucrose gradients and to cross-react with antibody in acute phase sera from geographically isolated cases of ET-NANBH.
(9) This hypothesis is consistent with recent findings of elastosis of the bowel wall muscles, the distribution of diverticula along the colon, as well as with epidemiological data on the emergence of diverticulosis coli as a medical problem and its geographic prevalence.
(10) There were no significant sex, diagnostic subgroup, or geographic difference in any of the drug parameters measured.
(11) Regarding prostatic cancer, geographical variations are minor and no particular region with an increased or decreased mortality could be identified.
(12) We compared the results with those obtained in other countries in our geographical area.
(13) Indeed, the geographical nature of the division also keeps a check on the club's carbon footprint – Dartford rarely have to travel far outside the M25, with the trips to Bognor Regis and Margate about as distant as they get.
(14) A computer system for probabilistic diagnosis of jaundice was tested on a patient sample from a geographical area different from that for which it was first constructed.
(15) It may be that the low severity of the disease in India, juxtaposed against the high mortality rates in parts of Africa, may be due to the relative prevalence of marasmic and kwashiorkor types of malnutrition in these particular geographic areas.
(16) Epidemiologic studies and careful analysis of nutritional data played an important role in precising the risk represented by alcohol consumption and dietary habits, and characterized the geographical distribution of the disease.
(17) Addresses were not available for 31 pc of patients so that geographical variations could not be determined accurately.
(18) The clinical presentation of the cutaneous lesions and the geographic origin of the infection were consistent with infection by L. b. guyanensis.
(19) (2) E. granulosus, which includes two geographical groups: (a) Northern group, with two sub-species E. g borelis and E. g. canadensis, the life-cycle of which is sylvatic and that are agents of a pulmonary hydatidosis which may affect Man.
(20) The detection of health inequalities in the urban environment and their magnitude depends to a great extent on the internal social coherence of the geographical division used.
Topography
Definition:
(n.) The description of a particular place, town, manor, parish, or tract of land; especially, the exact and scientific delineation and description in minute detail of any place or region.
Example Sentences:
(1) The data for the eubacterial ribosomes are in full agreement with the model of the 50S protein topography derived from immunological data.
(2) VS had a crude topography, and receptive fields of neurons in VS were relatively large.
(3) Among the epileptic patients investigated by the stereotactic E. E. G. (Talairach) whose electrodes were introduced at or around the auditory cortex (Area 41, 42), the topography of the auditory responses by the electrical bipolar stimulation and that of the auditory evoked potential by the bilateral click sound stimulation were studied in relation to the ac--pc line (Talairach).
(4) These topographies enabled us to observe serial changes in epileptic discharge dynamically by 1 msec.
(5) The topography of the expression on the trophectoderm is striking and novel.
(6) Nevertheless, a wide clinical spectrum was found varying from pictures correlating with the topography and extent of the MRI-detected anomaly to conditions indicating wider cerebral involvement.
(7) Twenty monoclonal antibodies (MAb) against human growth hormone (hGH) were used to establish the antigenic topography of this protein.
(8) To investigate the topography of the clear zone, we performed four- and eight-incision radial keratotomy in eight cadaver eyes.
(9) We have mapped cochlear nerve terminations in the cochlear nucleus with DiI and, using three-dimensional reconstructions, have demonstrated the topography and geometry of the cochlear input.
(10) The classification, when considered together with improved angiographic technique and microsurgery, allows exact preoperative and peroperative definition of topography which in turn enables the avoidance of injury to functionally important typical and atypical central branches of the posterior cerebral artery.
(11) This study showed that digital computerised tomography indicates the extent and topography of the necrosis and provides true histo-radiological sections.
(12) Fibreoptic bronchoscopy enabled the topography to be established more precisely including the degree of compression (in 14 cases) and showed evidence of associated tracheomalacia in 7 cases.
(13) Comparison of the predicted amino acid sequences from HKB3 and MEB3 reveals a high degree of sequence homology (71%) and conservation of the overall topography of the transmembrane domain.
(14) The proximal topography of the left common carotid artery ostium is a useful sign in the diagnosis of this kind of abnormality.
(15) At the same time the data are obtained on variations in topography of the chorda tympani at various form of the intratemporal fossa.
(16) Afferents to the nucleus accumbens have been studied with the retrograde transport of unconjugated wheatgerm agglutinin as detected by immunohistochemistry using the peroxidase-antiperoxidase method, in order to define precisely afferent topography from the cortex, thalamus, midbrain and amygdala.
(17) The topographies of key-pressing and magazine behavior differed; the food tray was not illuminated.
(18) The particularities of the topography and the histological structure of the wall are presented and the diagnostical delimination compared with cysts of other pathogenesis are discussed.
(19) Our computer-based corneal topography analysis system was used to study the keratoscope photographs (keratograms) from two patients with classic pellucid marginal degeneration and a third patient with no inferior corneal thinning, whose keratoscope mire pattern was suggestive of the condition.
(20) These differ in RNA contents, in the distribution pattern of RNA in the cytoplasm, in the intensity of the Feulgen reaction and the topography of DNA in the nucleus, and in the contents and distribution of both the nucleic acids in the kinetoplast.