Now showing items 1-4 of 4

    • Binneaarse radio-isotoop angiografie karotis-kaverneuse fistels 

      Van Heerden, P. D. R.; Rose Innes, A. P.; Klopper, J. F. (Health and Medical Publishing Group (HMPG), 1975)
      The use of intravenous radio isotope angiography in 3 cases of unilateral carotid cavernous sinus fistula is described. The lesion gives a characteristic image pattern distinguishable from that of arteriovenous malformation ...

    • Die effek van heparien-geinduseerde styging in vrye plasmatiroksien op die hartritme na miokardiale infarksie 

      Van Heerden, B. B.; Klopper, J. F.; Weich, H. F. H.; Van Heerden, P. D. R. (Health and Medical Publishing Group (HMPG), 1985-12)
      It is well known that an acute myocardial infarction is accompanied by a rise in levels of plasma free fatty acids (FFA), which may lead to a subsequent increase in cardiac arrhythmias. Administration of heparin to patients ...

    • A simple automated system for the routine production of (99m)Tc by methyl ethyl ketone extraction 

      Klopper, J. F.; Van Heerden, P. D. R.; Muller, U. D.; Baard, W. P. (HMPG, 1974-05)
      A relatively simple, automated system for the rapid, efficient and safe routine production of 99Tc(m)O4 from 99Mo03 by the metyl ethyl ketone (MEK) extraction technique is described. The 4 phases of the extraction process ...

    • Die waarde van flikkergrafie in die hantering van enkelnodules van die tiroied 

      Van Heerden, B. B. see Van Heerden, Barend B.; Van Heerden, P. D. R.; Van Zyl, J. A.; Bouwer, E. L.; Van Heerden, Barend B. (HMPG, 1977-04)
      ENGLISH ABSTRACT: The value of radionuclide scanning of the thyroid gland was investigated in 125 patients with solitary thyroid nodules. Fifty seven of the 95 patients with 'cold' nodules underwent surgery. The incidence ...