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  • Articles: DFG German National Licenses  (2)
  • Electronic Resource  (2)
  • 2000-2004
  • 1980-1984  (2)
  • 1983  (1)
  • 1982  (1)
Source
  • Articles: DFG German National Licenses  (2)
Material
  • Electronic Resource  (2)
Years
  • 2000-2004
  • 1980-1984  (2)
Year
  • 1
    Electronic Resource
    Electronic Resource
    Effect of training and probing force on the reproducibility of pocket depth measurements (1982)
    Oxford, UK : Blackwell Publishing Ltd
    Journal of periodontal research 17 (1982), S. 0 
    Details
    ISSN: 1600-0765
    Source: Blackwell Publishing Journal Backfiles 1879-2005
    Topics: Medicine
    Notes: The purpose of the present investigation was to study the effect of standardization of probing spot and direction of probe insertion into the pocket in conjunction with a probing force of 0.75 N on the reproducibility of pocket depth measurements. Nine patients were selected on the basis of about 50 % loss of alveolar bone support. After initial treatment 137 interproximal pockets were measured twice by three different examiners, successively by means of a pressure probe with a constant probing force of 0.75 N and a Merritt-B probe. During the next two weeks the examiners were trained by means of a video program to use the probe on a standardized spot and in a standardized direction of insertion into the pocket. After this training, all measurements were repeated in the same order of investigation. During the first as well as the second examination, the first examiner also scored bleeding on probing using the pressure probe. Analyses of variance were carried out in order to test the reproducibility of pocket depth measurements both before and after training. Possible influences of the depth of the pocket and the bleeding tendency of a pocket were included in the analyses. The results indicated that only a training program together with a standardized probing force leads to reproducible interproxima! pocket depth measurements. However, further analyses revealed that only non-bleeding pockets gave reproducible measurements whereas bleeding pockets did not. If, in addition, pocket depth was included in the analyses, it was found that this factor has no influence on the reproducibility. It was concluded that bleeding of a pocket seems to be more important for the reproducibility of pocket depth measurements than the factor pocket depth.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1111/j.1600-0765.1982.tb01149.x
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    Paper (German National Licenses)
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  • 2
    Electronic Resource
    Electronic Resource
    Intratumoral BCG and Corynebacterium parvum therapy of canine mammary tumours before radical mastectomy (1983)
    Springer
    Cancer immunology immunotherapy 15 (1983), S. 172-177 
    Details
    ISSN: 1432-0851
    Source: Springer Online Journal Archives 1860-2000
    Topics: Medicine
    Notes: Summary In two parallel studies, bitches with mammary tumour received single intralesional injections of BCG (1 mg: 107 living bacteria) and Corybacterium parvum (109 killed bacteria) (53 bitches) or C. parvum alone (129 bitches) at the same dosage. Control groups received injections, following the same protocol, of 1 ml BCG suspension medium diluted in saline in the first study (51 bitches) or no injections at all (120 bitches in the second study). A block dissection, including mammary tumours, adjacent mammary glands, and regional lymph nodes, was performed 2 weeks later in all animals. On the basis of histologically confirmed malignant tumours, 48 bitches (25 treated by immunotherapy and 23 controls) in the first study and 67 bitches (30 treated by immunotherapy and 37 controls) in the second study remained for postsurgical follow-up. The clinical tolerance of the treatment was generally good. No significant differences were found in cumulative survival rates between treated and control group in either studies.
    Type of Medium: Electronic Resource
    URL: http://dx.doi.org/10.1007/BF00199160
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    Paper (German National Licenses)
    Fulltext
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