Atrial Septal Defect in the Middle-Aged and Elderly

Journal Article ATRIAL SEPTAL DEFECT IN THE MIDDLE-AGED AND ELDERLY Get access P. MARKMAN, P. MARKMAN University Department of Cardiology, Manchester Royal Infirmary Search for other works by this author on: Oxford Academic PubMed Google Scholar G. HOWITT, G. HOWITT University Department of Cardiology, Manchester Royal Infirmary Search for other works by this author on: Oxford Academic PubMed Google Scholar E. G. WADE E. G. WADE University Department of Cardiology, Manchester Royal Infirmary Search for other works by this author on: Oxford Academic PubMed Google Scholar QJM: An International Journal of Medicine, Volume 34, Issue 4, October 1965, Pages 409–426, https://doi.org/10.1093/oxfordjournals.qjmed.a067058 Published: 01 October 1965 Article history Received: 01 January 1965 Published: 01 October 1965