Qualitätssicherung in der Onkologie, Bd.3/1, Diagnostische Standards: Lungenkarzinom, Magenkarzinom, Pankreaskarzinom und kolorektales Karzinom

The items bear minimal signs of past use, such as light scratches or memories in the form of markings. These signs of wear give the items a charming character and tell stories of their previous owners, while not affecting their functionality.