BIRCHER, W The hearth infection; an overview of their manifestations, their origin, meaning and treatment; the gallbladder focus. [electronic resource] - Der Wendepunkt im Leben und im Leiden May 1948 - 178-81 p. digital Publication Type: Journal Article ISSN: 0043-2687 Subjects--Topical Terms: Communicable DiseasesFocal InfectionGallbladderGallbladder DiseasesInfections