Pereira Bryan M. Clinical evaluation of ventriculoperational shunts (valveless) in the treatment of hydrocephalus - - Bangalore Dept. of Neurosurgery,NIMHANS 1984 - 66 p. 29 cm. - . M.Ch. in Neurosurgery Hydrocephalus - -ventriculoperational shunts, Therapeutics, Neurosurgery Subjects--Topical Terms: NeurosurgeryTherapeuticsHydrocephalus - -ventriculoperational shunts Dewey Class. No.: A6.1 / PER