منابع مشابه
Vasectomy illustrated.
Vasectomy is the most effective form of male sterilisation and is performed worldwide by urologists, general surgeons and family practitioners [ 1 ] . Various techniques for vasectomy have been described, but the underlying principle is to remove a satisfactory segment of the vas deferens, followed by closure of the proximal and distal ends, to ensure that the patient achieves azoospermia whils...
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Gillies, M.D., D.P.H., M.C.Path. and T. C. Dodds, F.I.M.L.T., F.I.B.P., F.R.P.S. (Pp, 170; figs. 122, 45s.) Edinburgh: E. & S. Livingstone Ltd., 1965. THIS excellent bacteriological atlas has set a new standard for the visual appreciation of the cultural and microscopic appearances of pathogenic bacteria. The authors have taken advantage of developments in colour photography to overcome the ina...
متن کاملGeovisualization illustrated
In recent years, the visualization of geospatial data has undergone dramatic and important developments. Next to static maps, nowadays, immersive and highly interactive virtual environments can be used to explore and present dynamic geospatial data. Additionally, the World Wide Web has developed into a prominent medium to disseminate geospatial data and maps. In visualizing geospatial data, met...
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ژورنال
عنوان ژورنال: Nature
سال: 1973
ISSN: 0028-0836,1476-4687
DOI: 10.1038/244582b0