title: Who will bell the cat?
authors.affiliation: Department of Pathology, Sri Venkateswara Institute of Medical Sciences, Tirupati, Andhra Pradesh, India.
authors.forename: Rashmi
authors.initials: R
authors.lastname: Patnayak
authors.affiliation: Department of Surgical Oncology, Sri Venkateswara Institute of Medical Sciences, Tirupati, Andhra Pradesh, India.
authors.forename: Amitabh
authors.initials: A
authors.lastname: Jena
authors.affiliation: Department of Surgical Oncology, Sri Venkateswara Institute of Medical Sciences, Tirupati, Andhra Pradesh, India.
authors.forename: N Raghu
authors.initials: NR
authors.lastname: Vamsi
authors.affiliation: Department of Medical Oncology, Sri Venkateswara Institute of Medical Sciences, Tirupati, Andhra Pradesh, India. E-mail: dramitabh2004@yahoo.com.
authors.forename: Dandugundu
authors.initials: D
authors.lastname: Bhargavi