Irish Journal of Medical Science (1926-1967)February 1962, Volume 38, Supplement 2, pp 13–15 | Cite asCardiac departmentAuthorsAuthors and affiliationsRisteárd MulcahyArticleFirst Online: 30 December 2008 7 Downloads This is a preview of subscription content, log in to check access.PreviewUnable to display preview. Download preview PDF.Unable to display preview. Download preview PDF.Copyright information© Springer 1962Authors and AffiliationsRisteárd Mulcahy11.Lond.