by Lev, Maurice, Unger, Paul N., Lesser, Milton E., Pick, Alfred
Published in The American heart journal (01.05.1961)

by UNGER, P N, LESSER, M E, KUGEL, V H, LEV, M
Published in Circulation (New York, N.Y.) (01.03.1958)

by Langendorf, Richard, Lesser, Milton E., Plotkin, Paul, Levin, Burton D.
Published in The American heart journal (01.05.1962)

by LITWAK, R S, SAMET, P, BERNSTEIN, W H, SILVERMAN, L M, TURKEWITZ, H, LESSER, M E
Published in Journal of thoracic surgery (01.10.1957)