![Experiences with a gravity-assisted valve in hydrocephalic children]()
Experiences with a gravity-assisted valve in hydrocephalic childrenHaberl, Ernst Johannes; Messing-Juenger, Martina; Schuhmann, Martin; Eymann, Regina; Cedzich, Cornelia; Fritsch, Michael J.; Kiefer, Michael; Van Lindert, Eric Johannes; Geyer, Christian; Lehner, Markus; Rohde, Veit; Stroux, Andrea; von Berenberg, Petra · Journal of Neurosurgery: Pediatrics · 2009