by Parsons, 3rd, T W, Lauerman, W C, Ethier, D B, Gormley, W, Cain, J E, Elias, Z, Coe, J
Published in Military medicine (01.07.1993)

by Ethier, D B, Cain, J E, Yaszemski, M J, Glover, J M, Klucznik, R P, Pyka, R E, Lauerman, W C
Published in Spine (Philadelphia, Pa. 1976) (15.09.1994)

by Kunkel, Joseph G., Shepard, Gary L., McCarthy, Robert A., Ethier, David B., Nordin, John H.
Published in Insect biochemistry (1980)