title: [The more it changes, the more it remains the same?].
abstract: Pr H.-J. Leisinger's farewell lesson treats of the evolution of medicine in general and urology in particular, in a health system submitted to a global change, while emphasizing on the fundamental values of the medical doctor.
authors.affiliation: I'UNIL, Service d'urologie, CHUV, Lausanne.
authors.forename: H-J
authors.initials: HJ
authors.lastname: Leisinger
mesh_terms: D003695:Delivery of Health Care / Q000639:trends; D006801:Humans; D010819:Physician's Role; D014572:Urology