 Our proposed method can be used as a diagnostic mechanism in contrast with or in lieu of immunohistochemical staining and may also reduce the occurrence of CUP cases .
<clarity>  Our proposed method can be used as a diagnostic mechanism in contrast with or in lieu of immunohistochemical staining and may also reduce the occurrence of CUP cases .
 Our proposed method can be used as a diagnostic mechanism in contrast with or in lieu of immunohistochemical staining and may also reduce the occurrence of CUP .