KAGAN A. ROBERT 804,001 PRACTICAL Practical approaches to cancer invasion and métastasés : a compendium of radiation oncologists' responses to 40 histories / contributors B.S. Aron [et al] ; ed. by A. Robert Kagan ; with the ass. of Richard J. Steckel ; forew by Luther W. Brady and H.-P. Hei-lmann. - Berlin [etc.] : Springer-Verlag, [1994]. -Xi 144 s. : il. ; 28 cm ) (Medical Radiology : Diagnostic Imaging and Radiation Oncology) ISBN 3-540-56375-X Berlin [etc.] ISBN 0-387-56375-X New York [etc.]