Apparatus for Measuring Mean Cell-Diameters in Blood Film


THE instrument I described earlier1 is calibrated in relation to the use of the second red ring of the haloes. At the end it is noted that anisocytic spread of the spectra could so blur this band as to vitiate the method.

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    Nature, 155, 576 (1945).

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HOGBEN, H. Apparatus for Measuring Mean Cell-Diameters in Blood Film. Nature 157, 484 (1946).

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