by Katz, V L, Seeds, J W, Albright, S G, Lingley, L H, Lincoln-Boyea, B
Published in American journal of perinatology (01.03.1991)

by Richards, D S, Seeds, J W, Katz, V L, Lingley, L H, Albright, S G, Cefalo, R C
Published in Obstetrics and gynecology (New York. 1953) (01.02.1988)

by Richards, D S, Seeds, J W, Katz, V L, Lingley, L H, Albright, S G, Cefalo, R C
Published in Obstetrics and gynecology (New York. 1953) (01.09.1988)

by Chescheir, N C, Katz, V L, Thorp, J M, Watson, W J, Lingley, L H
Published in Obstetrics and gynecology (New York. 1953) (01.11.1990)

by Albright, S G, Lingley, L H, Seeds, J W, Lincoln-Boyea, B
Published in American journal of obstetrics and gynecology (01.08.1988)