by ROLL, W A
Published in The Journal of urology (01.07.1960)

by WALLER, J I, ROLL, W A
Published in The Journal of urology (01.12.1957)

by Barry, J D, Boney, W E, ROLL, W A, J R, BRANDELIK, J E
Published in IEEE journal of quantum electronics (01.01.1973)

by ROLL, W A, WALLER, J I
Published in The Journal of urology (01.02.1959)

by WALLER, J I, ROLL, W A, HELLWIG, C A, McCUSKER, E
Published in The Journal of the International College of Surgeons (01.04.1958)

by Waller, John I., Roll, William A.
Published in The American journal of surgery (1958)

by ROLL, W A
Published in The Journal of the Kansas Medical Society (01.10.1957)

by ROLL, W A, SCOTT, Jr, T E, SLEMMER, R E
Published in The Ohio State medical journal (01.01.1954)

by ROLL, W A, CAUDELL, W B
Published in A.M.A. archives of surgery (01.02.1956)