title: Following the guidelines is the easiest and safest of all, but life is not easy.
authors.affiliation: Department of Urology, Nicolaus Copernicus Hospital, Toruń, Bydgoszcz, Poland ; Department of Tissue Engineering, Nicolaus Copernicus University, Toruń, Poland.
authors.forename: Tomasz
authors.initials: T
authors.lastname: Drewa