2 results filtered with: Groff, Robert A. (Robert Armand), 1903-
- Books
- Online
The surgical treatment of brain abcess by exposure and enucleation / Robert A. Groff and Francis C. Grant.
Groff, Robert A. (Robert Armand), 1903-Date: [1940?]- Books
Manual of diagnosis and management of peripheral nerve injuries / by Robert A. Groff and Sara Jane Houtz ; with an introduction by I.S. Ravdin.
Groff, Robert A. (Robert Armand), 1903-Date: 1945