PubMed · 2378007
Sections from double mesas obtained at the same tissue plane.
Abstract
A method for obtaining sections from two areas in the face plane of a tissue block is described. It facilitates ultrathin sectioning where virtually identical planes of section are essential but where areas of interest are too far apart to be included in a single section. Two horizontally separated mesas are prepared; sections are cut from the first with the knife rotated around its vertical axis by 2-3 degrees to provide clearance for the other. The second mesa is then sectioned with the knife rotated 4-6 degrees in the opposite direction. Similarly, by changing the vertical inclination of the block, two additional vertically separated mesas can be cut. This procedure is of great value for comparative morphometric studies of material from opposite sides of individual specimens.
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G Ellender. 1990. Sections from double mesas obtained at the same tissue plane.. https://doi.org/10.3109/10520299009139922
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