Person
Cassels, Donald E.
Catalogue
- Books
Electrocardiography in infants and children / editors Donald E. Cassels, Robert F. Ziegler.
Date: 1966- Books
The heart and circulation in the newborn and infant : [papers] / presented by the Chicago Heart Association ; editor: Donald E. Cassels.
International Symposium on the Heart and Circulation in the Newborn and Infant (1965 : Chicago, Ill.)Date: 1966