Robert L. Egan

Mammography, (American lecture series, publication no. 830. A monograph in the Bannerstone division of American lectures in Roentgen diagnosis)  Robert L Egan Thomas, 2005-12-02 ISBN 9780398021955     Breast imaging  Robert L Egan University Park Press, 2005-09-10 ISBN 9780839118879     Breast Imaging: Diagnosis and Morphology of Breast Diseases  Robert L. Egan Hardcover. Saunders, 1988-02-20 ISBN 9780721623207     Technologist guide to mammography  Robert L Egan Loose Leaf. Williams & Wilkins, 1977 ISBN 9780683027709