(1) These mutations are the result of a partial deletion of rRNA genes and therefore alow studies on nucleolar structure and function without using drugs that inhibit rRNA synthesis.
(2) Even though present experience dose not alow to establish definitive conclusions, we must consider in the usefulness of splenectomy as a part of the treatment of histiocytosis X.
(3) The findings suggested that use of cryopreservation techniques decreases the variability of cellular immune assays and thus alows more accurate longitudinal study of the immune competence of patients.
(4) Certain EEG abnormalities (interhemispheric asymmetry) alow the consideration that the pathogenetic mechanisms of the syndrome began during ontogenesis (in 5 of 11 subjects).
(5) On the basis of these data the authors indicate the advantage of the method, prepared by them, because it alows objective checking of phagocytosis on a large number of cells and thus increases the possibilities of obtaining significant results.
(6) Although a statistically significant correlation between biotype and K1 antigen was observed, the correlation was not sufficiently great to alow biotyping to be of significant predictive value as a marker for the K1 antigen.
(7) A simple technique is described which gives a better separation of lactate dehydrogenase isoenzymes; by mixing a correct proportion of a gel with a high electroendosmotic property such as agar, and a gel with alow electroendosmotic property such as agarose.
(8) The regulator added that if "resources and competing priorities alow" the government should allow Scotland, which has pushed for a new dedicated channel, Northern Ireland and Wales to set up competitive funds to deliver PSB content.