by Iams, J D, Clapp, D H, Contos, D A, Whitehurst, R, Ayers, L W, O'Shaughnessy, R W
Published in Obstetrics and gynecology (New York. 1953) (01.09.1987)

by Jacobson, L.B, Clapp, D.H
Published in JPEN. Journal of parenteral and enteral nutrition (1987)

by Clapp, Debra H., Wiebe, R. Herbert
Published in Fertility and sterility (01.06.1983)

by Nelson, D M, Barrows, H J, Clapp, D H, Ortman-Nabi, J, Whitehurst, R M
Published in American journal of obstetrics and gynecology (15.04.1985)

by CLAPP, H D
Published in Minnesota medicine (01.01.1959)

by Hanker, J S, Yates, P E, Clapp, D H, Anderson, W A
Published in Histochemie (Berlin) (01.01.1972)

by CLAPP, H D, WEIR, D R
Published in The Ohio State medical journal (01.09.1950)