title: Is laparoscopic approach safe for radical nephrectomy for tumors larger than 7 cm?
authors.affiliation: Department of Urology, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, Uttar Pradesh, India.
authors.forename: Paresh
authors.initials: P
authors.lastname: Jain
authors.forename: Anil
authors.initials: A
authors.lastname: Mandhani