منابع مشابه
Observations on the 32P uptake test.
The results of the 32P uptake test in the diagnosis of intraocular malignancies is presented. The tests were carried out with the use of newly developed eye probe. A quantitative comparison of different control sites is described, and a statistical analysis has been conducted on the counts obtained during the uptake procedure.
متن کاملA mathematical analogue to calculate the counts from 32P in the choroidal blood during the 32P uptake test.
In a previous paper' the authors described their experience of the 32P uptake test in the diagnosis of intraocular malignancies and discussed some of the factors affecting the uptake. The 32p test is based on the differential accumulation of radioactive phosphorus between neoplastic and non-neoplastic tissue following an intravenous injection of the isotope. Counts are recorded from a site on t...
متن کاملPrognostic value of the disodium phosphate 32P uptake test in uveal melanoma: a long-term study.
OBJECTIVE To evaluate whether nuclear activity as measured by the disodium phosphate 32P (32P) uptake test for uveal melanoma is of prognostic value and corresponds to known prognostic factors. METHODS A retrospective analysis of 121 patients with choroidal and/or ciliary body melanoma, tested with the 32P uptake test before enucleation between January 1, 1973, and December 31, 1976, at the L...
متن کاملthe relationship between eq, iq and test format: a study on test fairness
the major aim of this study was to investigate the relationship between iq, eq and test format in the light of test fairness considerations. this study took this relationship into account to see if people with different eq and iq performed differently on different test formats. to this end, 90 advanced learners of english form college of ferdowsi university of mashhad were chosen. they were ask...
15 صفحه اولSome Observations on the Scree Test,
The scree test for the number of factors dates back to Cattell (1966). Cattell reported that the process which led to the development of the scree test was one which had him extracting the principal components of correlation matrices, and then looking for ―...various signs...‖ in the resultant eigenvalues (which he preferred to call latent roots). Writing in response to a request from Current
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ژورنال
عنوان ژورنال: British Journal of Ophthalmology
سال: 1980
ISSN: 0007-1161
DOI: 10.1136/bjo.64.3.186