Is micronucleus assay a suitable tumour marker in cervical carcinogenesis? Some concepts and paradigms

I read the recent paper accepted for publication in Cytopathology titled "Assessment of Micronuclei Counts as Tumor Marker in Cervical Carcinogenesis: A Follow Up Study" by Srivastava et al. (1) with much interest. However, this study has some concepts and paradigms that must be clarified for better understanding the manuscript with accuracy.