| 摘要 |
This utility patent changes the chemical/biological formula of a home pregnancy test by narrowing the antigen from hCG/CGH to the beta-subunit only of hCG/CGH since the alpha-subunit of hCG/CGH is entirely too similar to that of the alpha-subunits of other hormones found to be naturally occurring in the human body. These hormones include LH, FSH and TSH. This utility patent also asserts that there are a variety of monoclonal antibodies at the disposal of the industry with which a manufacturer can effectively and adequately build and market an in-vitro urine assay that will detect even trace amounts of the antigen beta-hCG/CGH, which we claim to be the definitive cancer bio-marker.
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