AbstractAn easy-to-build, relay controlled, pump-manometer system for regulation of vacuum ovens is described. It allows accurate and constant atmospheric conditions during vacuum embedding of temporal bones and other histological specimens.Get full access to this articleView all access options for this article.Get accessReferences1. Donahue D Gussen R : Rapid parlodion embedding of temporal bones. Arch Otolaryng 83: 28, 1966.
