Media type: E-Article Title: “There is not too much to learn”: Reply Contributor: Bing, Richard J. Published: Elsevier BV, 1968 Published in: The American Journal of Cardiology, 22 (1968) 5, Seite 748 Language: English DOI: 10.1016/0002-9149(68)90218-x ISSN: 0002-9149 Keywords: Cardiology and Cardiovascular Medicine Origination: Footnote: