Instruct: Identify the main and secondary category of Arxiv papers based on the titles and abstracts
Query: Detection of Cancer Stages via Fractal Dimension Analysis of Optical
  Transmission Imaging of Tissue Micro Arrays (TMA)   Cancer is an epidemic worldwide. At present one in four persons has cancer
and this statistic will change to one in a two person in the near future. It is
now known that war against cancer is the early, curable detection and
treatment. Affordable, quick and easy detection methods are, therefore,
essential. Standard pathologist way of detecting cancer is looking at the
stained biopsy tissue samples under microscope, brings lots of human error. A
tissue is a spatial heterogeneous medium and it has fractal properties due to
its self-similarity in mass distribution. It is now known that with the
progress of cancer the tissue heterogeneity changes due to more mass
accumulations and rearrangement of intracellular macromolecules such as DNA and
lipids etc. Furthermore, there are tissue micro array (TMA) samples available
that provides array of hundred samples in one glass slides. In this study,
using reflectance microscopy we have analyzed the fractal dimension of 5{\mu}m
colon TMA samples to correctly distinguish between normal, adjacent to cancer,
benign, stage-1 and stage-2 colon cancers. This fractal property of the tissues
is also supported by entropy and spatial correlation calculations. The
application of this method for diagnostic applications is also discussed.

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The categories of this paper are: astro-ph
30
The categories of this paper are: q-alg
1
The categories of this paper are: cs
17
The categories of this paper are: q-fin
12
The categories of this paper are: nucl-th
23
The categories of this paper are: solv-int
16
The categories of this paper are: stat
37
The categories of this paper are: supr-con
33
The categories of this paper are: plasm-ph
36
The categories of this paper are: cmp-lg
15
The categories of this paper are: nucl-ex
32
The categories of this paper are: atom-ph
0
The categories of this paper are: hep-ph
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The categories of this paper are: hep-ex
2
The categories of this paper are: math
26
The categories of this paper are: bayes-an