by Beck, Lee R., Cowsar, Donald R., Lewis, Danny H., Cosgrove, Robert J., Riddle, Charles T., Lowry, Suzanne L., Epperly, Thomas
Published in Fertility and sterility (01.05.1979)

by Beck, L R, Cowsar, D R, Lewis, D H, Gibson, J W, Flowers, Jr, C E
Published in American journal of obstetrics and gynecology (01.10.1979)

by Pope, C. Earle, Pope, Valerie Z., Beck, Lee R.
Published in Fertility and sterility (01.07.1984)

by Beck, L R
Published in Journal of morphology (1931) (01.02.1972)

by Beck, L R, Flowers, Jr, C E, Blair, W D
Published in Obstetrics and gynecology (New York. 1953) (01.02.1979)

by Beck, L R, Boots, L R, Stevens, V C
Published in Biology of reproduction (01.08.1975)

by RALPH J. STOLLE, DR LEE R. BECK
Year of Publication 06.06.1985

by BECK LEE R
Year of Publication 03.04.2008

by BECK LEE R
Year of Publication 09.02.2006

by BECK,LEE R
Year of Publication 29.04.2005

by BECK, LEE R
Year of Publication 28.01.2005

by BECK, LEE R
Year of Publication 25.01.2005

by BECK, LEE R
Year of Publication 26.11.2004

by BECK, LEE R, FUHRER, J. PETER
Year of Publication 23.03.2010

by BECK, LEE R
Year of Publication 30.12.2003

by BECK, LEE R, FUHRER, PETER J
Year of Publication 15.12.2009

by BECK, LEE, R
Year of Publication 15.06.2002

by BECK, LEE, R
Year of Publication 22.05.2002

by BECK LEE R, FUHRER J PETER
Year of Publication 12.06.2008

by BECK, LEE R
Year of Publication 29.09.2000