Evaluation of the labor curve in nulliparous Japanese women

Smoothing by spline functions

C. Reinsch · Numerische Mathematik · 1967 · 2.2K citations

Numerical Analysis, Geometric Interpolation, Engineering +5

Williams Obstetrics

2001 · 1.2K citations

Primigravid Labor

Emanuel A. Friedman · Obstetrics and Gynecology · 1955 · 526 citations

Reproductive Sciences, Family Medicine, Reproductive Health +21

The graphic analysis of labor

Emanuel A. Friedman · American Journal of Obstetrics and Gynecology · 1954 · 482 citations

Economics, Labour Study, Workforce Development +7

Reassessing the labor curve in nulliparous women

Jun Zhang, James Troendle, Michael K. Yancey · American Journal of Obstetrics and Gynecology · 2002 · 347 citations

Labor Curve, Gender Studies, Reproductive Health +6